Work program in physics 8 cells. The tasks of teaching physics

municipal educational institution« Lipitskaya secondary school»

WORKING PROGRAMM

BY SUBJECT

"PHYSICS"

for grade 8

for 2018 - 2019 academic year

(a basic level of)

Teacher: Smolyaninova Svetlana Anatolyevna

With. Lipitsy

Explanatory note

The work program for the subject "Physics" was compiled on the basis of the author's program of A.V. Peryshkina, N.V. Filonovich, E.M., E.M. Gutnik "Program of the main general education. Physics. Grades 7-9”, Bustard, 2013

For the implementation of this program, according to the curriculum of the institution, 2 hours a week, 70 hours a year are allotted.

Used textbook: Physics: a textbook for grade 8 / Peryshkin A.V. - M .: "Bustbust", 2014

Planned results of mastering the subject

Subject Results

thermal phenomena

The student will learn:

recognize thermal phenomena and explain, on the basis of existing knowledge, the main properties or conditions for the occurrence of these phenomena: diffusion, changes in the volume of bodies during heating (cooling), high compressibility of gases, low compressibility of liquids and solids; thermal equilibrium, evaporation, condensation, melting, crystallization, boiling, air humidity, various methods of heat transfer (thermal conduction, convection, radiation), aggregate states of matter, energy absorption during liquid evaporation and its release during vapor condensation, dependence of boiling point on pressure;

describe the studied properties of bodies and thermal phenomena using physical quantities: the amount of heat, internal energy, temperature, specific heat capacity of a substance, specific heat of fusion, specific heat of vaporization, specific heat of combustion of fuel, coefficient useful action heat engine; when describing, correctly interpret the physical meaning of the quantities used, their designations and units of measurement, find formulas that connect a given physical quantity with other quantities, calculate the value of a physical quantity;

analyze the properties of bodies, thermal phenomena and processes, using the basic provisions of the atomic and molecular theory of the structure of matter and the law of conservation of energy;

distinguish the main features of the studied physical models of the structure of gases, liquids and solids;

give examples of the practical use of physical knowledge about thermal phenomena;

solve problems using the law of conservation of energy in thermal processes and formulas relating physical quantities (amount of heat, temperature, specific heat of a substance, specific heat of fusion, specific heat of vaporization, specific heat of combustion of fuel, efficiency of a heat engine): based on the analysis of the condition write tasks short condition, highlight the physical quantities, laws and formulas necessary to solve it, carry out calculations and evaluate the reality of the obtained value of the physical quantity.

to use knowledge about thermal phenomena in everyday life to ensure safety when handling instruments and technical devices, to maintain health and comply with the norms of environmental behavior in the environment; give examples of the environmental consequences of the operation of internal combustion engines, thermal and hydroelectric power plants;

distinguish between the limits of applicability of physical laws, understand the universal nature of fundamental physical laws (the law of conservation of energy in thermal processes) and the limited use of particular laws;

find a physical model adequate to the proposed problem, solve the problem both on the basis of existing knowledge about thermal phenomena using a mathematical apparatus, and with the help of evaluation methods.

electrical phenomena

The student will learn:

recognize electrical phenomena and explain, on the basis of existing knowledge, the main properties or conditions for the occurrence of these phenomena: electrification of bodies, interaction of charges, electric current and its effects (thermal, chemical, magnetic).

draw up diagrams of electrical circuits with serial and parallel connection of elements, distinguishing between the symbols of the elements of electrical circuits (current source, key, resistor, rheostat, light bulb, ammeter, voltmeter).

describe the studied properties of bodies and electrical phenomena using physical quantities: electric charge, current strength, electric voltage, electrical resistance, resistivity of matter, electric field work, current power; when describing, it is correct to interpret the physical meaning of the quantities used, their designations and units of measurement; find formulas that relate a given physical quantity to other quantities.

analyze the properties of bodies, electrical phenomena and processes using physical laws: the law of conservation of electric charge, Ohm's law for a circuit section, the Joule-Lenz law, while distinguishing between the verbal formulation of the law and its mathematical expression.

give examples of the practical use of physical knowledge about electrical phenomena.

solve problems using physical laws (Ohm's law for a section of a circuit, the Joule-Lenz law) and formulas relating physical quantities (current strength, electrical voltage, electrical resistance, resistivity of a substance, work of an electric field, current power, formulas for calculating electrical resistance at series and parallel connection of conductors); based on the analysis of the condition of the problem, write down a brief condition, highlight the physical quantities, laws and formulas necessary for its solution, carry out calculations and evaluate the reality of the obtained value of the physical quantity.

The student will have the opportunity to learn :

to use knowledge about electrical phenomena in everyday life to ensure safety when handling instruments and technical devices, to maintain health and comply with the norms of environmental behavior in the environment; give examples of the influence of electromagnetic radiation on living organisms;

to distinguish between the limits of applicability of physical laws, to understand the universal nature of fundamental laws (the law of conservation of electric charge) and the limited use of particular laws (Ohm's law for a circuit section, the Joule-Lenz law, etc.);

to find a physical model adequate to the proposed task, to solve the problem both on the basis of existing knowledge about electromagnetic phenomena using the mathematical apparatus, and with the help of evaluation methods.

Magnetic phenomena

The student will learn:

recognize magnetic phenomena and explain, based on existing knowledge, the main properties or conditions for the occurrence of these phenomena: the interaction of magnets, electromagnetic induction, the effect of a magnetic field on a conductor with current and on a moving charged particle, the effect of an electric field on a charged particle.

describe the studied properties of bodies and magnetic phenomena using physical quantities: the speed of electromagnetic waves; when describing, it is correct to interpret the physical meaning of the quantities used, their designations and units of measurement; find formulas that relate a given physical quantity to other quantities.

analyze the properties of bodies, magnetic phenomena and processes using physical laws; while distinguishing between the verbal formulation of the law and its mathematical expression.

give examples of the practical use of physical knowledge about magnetic phenomena

solve problems using physical laws and formulas relating physical quantities; based on the analysis of the condition of the problem, write down a brief condition, highlight the physical quantities, laws and formulas necessary for its solution, carry out calculations and evaluate the reality of the obtained value of the physical quantity.

The student will have the opportunity to learn :

to use knowledge about magnetic phenomena in everyday life to ensure safety when handling instruments and technical devices, to maintain health and comply with the norms of environmental behavior in the environment; give examples of the influence of electromagnetic radiation on living organisms;

to distinguish the limits of applicability of physical laws, to understand the universal character of fundamental laws.

use techniques for building physical models, searching for and formulating evidence for hypotheses and theoretical conclusions based on empirically established facts;

to find a physical model adequate to the proposed task, to solve the problem both on the basis of existing knowledge about magnetic phenomena using the mathematical apparatus, and with the help of the evaluation method.

light phenomena

The student will learn:

recognize light phenomena and explain, based on existing knowledge, the main properties or conditions for the occurrence of these phenomena: rectilinear propagation of light, reflection and refraction of light, dispersion of light.

use optical schemes to construct images in a flat mirror and a converging lens.

describe the studied properties of bodies and light phenomena using physical quantities: the focal length and optical power of the lens, the speed of electromagnetic waves, the wavelength and frequency of light; when describing, it is correct to interpret the physical meaning of the quantities used, their designations and units of measurement; find formulas that relate a given physical quantity to other quantities.

analyze the properties of bodies, light phenomena and processes using physical laws: the law of rectilinear propagation of light, the law of light reflection, the law of light refraction; while distinguishing between the verbal formulation of the law and its mathematical expression.

give examples of the practical use of physical knowledge about light phenomena.

solve problems using physical laws (the law of rectilinear propagation of light, the law of reflection of light, the law of refraction of light) and formulas relating physical quantities (focal length and optical power of the lens, electromagnetic wave speed, wavelength and frequency of light): based on the analysis of the condition of the problem write down a brief condition, highlight the physical quantities, laws and formulas necessary to solve it, carry out calculations and evaluate the reality of the obtained value of the physical quantity.

The student will have the opportunity to learn :

to use knowledge about light phenomena in everyday life to ensure safety when handling instruments and technical devices, to maintain health and comply with the norms of environmental behavior in the environment; give examples of the influence of electromagnetic radiation on living organisms;

distinguish the limits of applicability of physical laws, understand the universal nature of fundamental laws;

use techniques for building physical models, searching for and formulating evidence for hypotheses and theoretical conclusions based on empirically established facts;

to find an adequate physical model for the proposed task, to solve the problem both on the basis of existing knowledge about light phenomena using a mathematical apparatus, and with the help of evaluation methods.

Personal Outcomes

formation of cognitive interests, intellectual and creative abilities;

conviction in the possibility of understanding nature, in the need for a reasonable use of the achievements of science and technology for the further development of human society, respect for the creators of science and technology, attitude towards physics as an element of human culture;

independence in acquiring new knowledge and practical skills;

willingness to choose life path in accordance with their own interests and capabilities;

motivation of educational activity of schoolchildren on the basis of a personality-oriented approach;

the formation of value relations to each other, the teacher, the authors of discoveries and inventions, the results of learning.

Metasubject Results:

mastering the skills of independent acquisition of new knowledge, organization learning activities, setting goals, planning, self-control and evaluation of the results of their activities, the ability to anticipate the possible results of their actions;

understanding the differences between the initial facts and hypotheses for their explanation, theoretical models and real objects, mastering universal learning activities on examples of hypotheses to explain known facts and experimental verification of put forward hypotheses, development of theoretical models of processes or phenomena;

the formation of skills to perceive, process and present information in verbal, figurative, symbolic forms, analyze and process the information received in accordance with the tasks set, highlight the main content of the read text, find answers to the questions posed in it and state it;

gaining experience in independent search, analysis and selection of information using various sources and new information technologies for solving cognitive problems;

development of monologue and dialogic speech, the ability to express one's thoughts and the ability to listen to the interlocutor, understand his point of view, recognize the right of another person to a different opinion;

mastering methods of action in non-standard situations, mastering heuristic methods for solving problems;

formation of skills to work in a group with the implementation of various social roles, to present and defend their views and beliefs, to lead a discussion.

thermal phenomena

Thermal movement. Thermometer. Connection of temperature with the average speed of movement of its molecules. Internal energy. Two ways to change internal energy: heat transfer and work. Types of heat transfer. Quantity of heat. Specific heat capacity of a substance. Specific heat of combustion of fuel. Evaporation and condensation. Boiling. Air humidity. Psychrometer. melting and crystallization. Melting temperature. The dependence of the boiling point on pressure. Explanation of changes in aggregate states based on molecular kinetic concepts. Energy conversions in heat engines. Internal combustion engine. Steam turbine. Refrigerator. heat engine efficiency. Ecological problems of the use of thermal machines. The law of conservation of energy in mechanical and thermal processes.

Laboratory works

Laboratory work No. 1 "Comparison of the amount of heat when mixing water of different temperatures"

Laboratory work No. 2 "Measuring the specific heat of a solid"

Laboratory work No. 3 “Measuring the relative humidity of the air with a thermometer”

electrical phenomena

Electrification of tel. Two kinds of electric charges. Conductors, non-conductors (dielectrics) and semiconductors. Interaction of charged bodies. Electric field. The law of conservation of electric charge. Divisibility of electric charge. Electron. Electric field. Voltage. Capacitor. Electric field energy.

Electricity. Galvanic cells and batteries. Actions of electric current. The direction of the electric current. Electrical circuit. Electric current in metals. Current strength. Ammeter. Voltmeter. Electrical resistance. Ohm's law for a section of an electrical circuit. Specific electrical resistance. Rheostats. Series and parallel connections of conductors.

Work and current power. Joule-Lenz law. Incandescent lamp. Electrical heating devices. Electric meter. Calculation of the electricity consumed by an electrical appliance. Short circuit. Fuses. safety rules when working with sources of electric current

Laboratory works

Laboratory work No. 4 “Assembling an electrical circuit and measuring the current strength in its various sections”

Lab #5 Measuring Voltage

Laboratory work No. 6 "Regulating the current strength with a rheostat"

Laboratory work No. 7 “Determining the resistance of a conductor using an ammeter and a voltmeter”

Laboratory work No. 8 “Measuring the power and work of the current in an electric lamp”

Magnetic phenomena

permanent magnets. Interaction of magnets. A magnetic field. The magnetic field of the current. Electromagnets and their applications. Earth's magnetic field. Magnetic storms. The action of a magnetic field on a current-carrying conductor. DC motor.

Laboratory works

Laboratory work No. 9 "Assembling an electromagnet and testing its action"

Laboratory work No. 10 "Studying an electric DC motor (on a model)"

light phenomena

Sources of light. Rectilinear propagation of light in a homogeneous medium. Reflection of light. The law of reflection. Flat mirror. Light refraction. Lens. Focal length and optical power of the lens. Construction of images in lenses. The eye as an optical system. Visual defects. Optical devices.

Laboratory works

Lab #11 “Image Acquisition with a Lens”

Thematic planning indicating the number of hours

assigned to the development of each topic

№p/n	Topic name	Number of allocated hours	Number of tests	Number of labs
	thermal phenomena
	electrical phenomena
	Magnetic phenomena
	light phenomena
	Repetition
TOTAL

Calendar-thematic planning

	Titles of sections / topics of lessons	Number of hours	date plan.	date fact.
Topic 1. THERMAL PHENOMENA (23 hours)
	Introductory briefing on labor protection. Thermal movement. Internal energy.
	Ways to change internal energy.
	Types of heat transfer. Thermal conductivity. Convection. Radiation.
	Comparison of types of heat transfer. Examples of heat transfer in nature and technology.
	Quantity of heat. Specific heat capacity of a substance.
	Calculation of the amount of heat required to heat the body or released by the body during cooling
	Initial briefing on labor protection at the workplace. Lab #1 ″Comparison of the amounts of heat when mixing water of different temperatures”
	Solving problems for calculating the amount of heat, finding the specific heat capacity of a substance. Initial briefing on labor protection at the workplace. Laboratory work No. 2 "Measuring the specific heat of a solid"
	fuel energy. The law of conservation and transformation of energy in mechanical and thermal processes.
	Generalizing Repetition on the topic "Thermal phenomena"
	Examination No. 1 ″Thermal phenomena”
	Analysis of control work and correction of UUD. Various aggregate states of matter.
	Melting and solidification of crystalline bodies.
	Specific heat of fusion.
	Evaporation and condensation.
	Relative humidity of air and its measurement. Initial briefing on labor protection at the workplace. Laboratory work No. 3 “Measuring the relative humidity of the air with a thermometer”
	Boiling, specific heat of vaporization
	Solving problems for calculating the amount of heat during aggregate transitions.
	The work of steam and gas during expansion. Internal combustion engine.
	Steam turbine. heat engine efficiency.
	Repetition of the topic “Thermal phenomena”
	Test No. 2 "Thermal phenomena"
	Analysis of control work and correction of UUD. Generalization on the topic "Thermal phenomena"
Topic 2. ELECTRICAL PHENOMENA (29 hours)
	Electrification of tel. Two kinds of charges.
	Electric field. Divisibility of electric charge.
	The structure of the atom.
	Explanation of the electrification of bodies.
	Electricity. Electrical circuits.
	Electric current in metals. Actions of electric current.
	Current strength. Current measurement. Ammeter.
	Initial briefing on labor protection at the workplace. Laboratory work No. 4 “Assembling an electrical circuit and measuring the current strength in its various sections”
	electrical voltage.
	Initial briefing on labor protection at the workplace. Lab #5 Measuring Voltage
	Electrical resistance of conductors.
	Rheostats. Initial briefing on labor protection at the workplace. Laboratory work No. 6 "Regulating the current strength with a rheostat."
	Ohm's law for a circuit section.
	Solving problems on Ohm's law.
	Calculation of the resistance of conductors.
	Initial briefing on labor protection at the workplace. Laboratory work No. 7 "Determining the resistance of a conductor using an ammeter and a voltmeter."
	Serial connection of conductors.
	Parallel connection of conductors
	Solving problems on the topic "Parallel and serial connections of conductors."
	Work and power of electric current
	Initial briefing on labor protection at the workplace. Laboratory work No. 8 “Measurement of power and current work in an electric lamp”.
	Capacitor.
	Heating conductors with electric current
	Short circuit. Circuit breakers.
	Solving problems on the topic "Electrical phenomena"
	Test No. 3 “Electrical phenomena. Electricity"
	Analysis of control work and correction of UUD. Generalization of knowledge on the topic "Electrical phenomena"
Topic 3. MAGNETIC PHENOMENA (5 hours)
	A magnetic field. Direct current magnetic field. magnetic lines.
	The magnetic field of a coil with current. Electromagnets and their applications. Initial briefing on labor protection at the workplace. Laboratory work No. 9 "Assembling an electromagnet and testing its operation"
	permanent magnets. The magnetic field of permanent magnets. Earth's magnetic field.
	The action of a magnetic field on a current-carrying conductor. Electrical engine. Initial briefing on labor protection at the workplace. Laboratory work No. 10 "Studying an electric DC motor (on a model)"
	Examination No. 4 on the topic "Magnetic phenomena"
Topic 4. LIGHT PHENOMENA (10 hours)
	Analysis of control work and correction of UUD. Sources of light. Rectilinear propagation of light
	Visible movement of the stars
	Reflection of light. Laws of reflection.
	Flat mirror. Specular and diffuse reflection of light
	Light refraction. The law of refraction of light.
	Lenses. Images given by lenses
	Initial briefing on labor protection at the workplace. Lab #11 “Image Acquisition with a Lens”
	Solving construction problems in lenses.
	Test No. 5 “Light phenomena”
	Analysis of control work and correction of UUD. Eye and vision. Glasses. Camera.
Topic 4. REVIEW (3 hours)
	Repetition of the 8th grade passed for the course of physics.
	Final control work.
	Analysis of the final control work. Generalization of the material covered in physics for the 8th grade course.
Total:

Explanatory note

The place of the subject in education

Physics as a science makes a special contribution to solving the general problems of education and upbringing of the individual, since the system of knowledge about natural phenomena, about the properties of space and time, matter and fields form the worldview of schoolchildren. The study of this course should contribute to the development of students' thinking, increase their interest in the subject, and prepare for an in-depth perception of the material at the next level of education.

Knowledge of physical laws is necessary for the study of chemistry, biology, physical geography, technology, life safety.

Goals and objectives of studying the subject

Main goals

mastering knowledge about thermal, electrical, magnetic and light phenomena, electromagnetic waves; quantities characterizing these phenomena; the laws to which they are subject; methods of scientific knowledge of nature and the formation on this basis of ideas about the physical picture of the world;

· mastery of skillsmake observations natural phenomena, describe and summarize the results of observations, use simple measuring instruments to study physical phenomena; present the results of observations or measurements using tables, graphs and identify empirical dependencies on this basis; apply the acquired knowledge to explain a variety of natural phenomena and processes, the principles of operation of the most important technical devices, to solve physical problems;

· development cognitive interests, intellectual and creative abilities, independence in acquiring new knowledge in solving physical problems and performing experimental research using information technology;

· upbringing conviction in the possibility of understanding nature, in the need for the reasonable use of the achievements of science and technology for the further development of human society, respect for the creators of science and technology; attitudes towards physics as an element of human culture;

· application of acquired knowledge and skillsto solve practical problems of everyday life, to ensure the safety of one's life, rational environmental management and protection environment.

Main tasks studying the course of physics in the 8th grade are:

- development of thinkingstudents, the formation of skills on their ownacquire and apply knowledge, observe and explain physical phenomena;

Mastering knowledge by schoolchildrenabout the wide possibilities of applying physical laws in practical human activities in order to solve environmental problems.

Personal, meta-subject and subject results of mastering the educational program

Personal results of teaching physics are:

Formation of cognitive interests, intellectual and creative abilities of students;

Conviction in the possibility of understanding nature, in the need for the reasonable use of the achievements of science and technology for the further development of human society, respect for the creators of science and technology, attitude towards physics as an element of human culture;

Independence in acquiring new knowledge and practical skills;

Willingness to choose a life path in accordance with one's own interests and capabilities;

Motivation of educational activity of schoolchildren on the basis of a personality-oriented approach;

Formation of value relations to each other, the teacher, the authors of discoveries and inventions, the results of learning.

Metasubject learning outcomes in physicsin the main school are:

Mastering the skills of self-acquisition of new knowledge, organization of educational activities, setting goals, planning, self-control and evaluation of the results of one's activities, the ability to foresee the possible results of one's actions;

Understanding the differences between the initial facts and hypotheses for their explanation, theoretical models and real objects, mastering universal educational activities using examples of hypotheses to explain known facts and experimental verification of put forward hypotheses, development of theoretical models of processes or phenomena;

Formation of skills to perceive, process and present information in verbal, figurative, symbolic forms, analyze and process the information received in accordance with the tasks set, highlight the main content of the read text, find answers to the questions posed in it and state it;

Gaining experience in independent search, analysis and selection of information using various sources and new information technologies for solving cognitive problems;

The development of monologue and dialogic speech, the ability to express one's thoughts and the ability to listen to the interlocutor, understand his point of view, recognize the right of another person to a different opinion;

Mastering methods of action in non-standard situations, mastering heuristic methods for solving problems;

Formation of skills to work in a group with the performance of various social roles, to present and defend one's views and beliefs, to lead a discussion.

General subject results of teaching physicsin the main school are:

Knowledge about the nature of the most important physical phenomena of the surrounding world and understanding the meaning of physical laws that reveal the connection of the studied phenomena;

Ability to use methods scientific research natural phenomena, conduct observations, plan and perform experiments, process measurement results, present measurement results using tables, graphs and formulas, detect relationships between physical quantities, explain the results and draw conclusions, evaluate the boundaries of measurement error;

Ability to apply theoretical knowledge in physics in practice, solve physical problems for the application of knowledge gained;

Skills and abilities to apply the acquired knowledge to explain the principles of operation of the most important technical devices, solve practical problems of everyday life, ensure the safety of one's life, rational use of natural resources and environmental protection;

Formation of conviction in the regular connection and cognizability of natural phenomena, in the objectivity of scientific knowledge, in the high value of science in the development of the material and spiritual culture of people;

The development of theoretical thinking based on the formation of skills to establish facts, distinguish between causes and effects, build models and put forward hypotheses, find and formulate evidence for hypotheses put forward, derive physical laws from experimental facts and theoretical models;

Communication skills to report on the results of their research, participate in discussions, briefly and accurately answer questions, use reference books and other sources of information.

Particular subject results of teaching physicsin the main school, on which the overall results are based, are:

Understanding and ability to explain such physical phenomena as the processes of evaporation and melting of a substance, the cooling of a liquid during evaporation, the change in the internal energy of a body as a result of heat transfer or the work of external forces,

electrification of bodies, heating of conductors by electric current,

reflection and refraction of light

Ability to measure temperature, amount of heat, specific heat of a substance, specific heat of fusion of a substance, air humidity, electric current, electric voltage, electric charge, electric resistance, focal length of a converging lens, optical power of a lens;

Possession of experimental research methods in the process of self-study

the current strength in the circuit section from the electrical voltage, the electrical resistance of the conductor from its length, cross-sectional area and material,

the angle of reflection from the angle of incidence of light;

Understanding the meaning of basic physical laws and the ability to apply them in practice:

the law of conservation of energy, the law of conservation of electric charge, Ohm's law for a circuit section, the Joule-Lenz law;

Understanding the principles of operation of machines, instruments and technical devices that every person constantly encounters in everyday life, and ways to ensure safety when using them;

Mastering a variety of ways to perform calculations to find an unknown quantity in accordance with the conditions of the task, based on the use of the laws of physics;

The ability to use the acquired knowledge, skills and abilities in everyday life (everyday life, ecology, health protection, environmental protection, safety, etc.).

Features of the organization of the educational process in the subject

The work program was compiled on the basis of the author's program by E.M. Gutnik, A.V. Peryshkin from the collection "Programs for general educational institutions. Physics. Astronomy. 7 - 11 cells. / comp. V.A. Korovin, V.A. Orlov. – M.: Bustard, 2010.

When implementing the work program, the textbook "Physics Grade 8" by the authors A. V. Peryshkin, E. M. Gutnik, which is included in the Federal List of Textbooks approved by the Ministry of Education and Science of the Russian Federation, is used.

According to the basic curriculum, the work program is designed for 70 hours per year, 2 hours per week.

The main form of organization of the educational process is the class-lesson system.

Of particular importance in teaching physics is a school physical experiment, which includes a demonstration experiment and independent laboratory work of students. These methods correspond to the peculiarities of physical science.

The program provides for the following types of lessons:

I. Lesson in learning new material

II. Lesson to improve knowledge, skills and abilities

III. Lesson of generalization and systematization of knowledge

IV. A Lesson in Control

V. Combined lesson

(the type of lesson is indicated in the calendar-thematic planning in the column

"Form of the lesson")

Training and metodology complex

This educational and methodical complex implements the task of the concentric principle of constructing educational material, which reflects the idea of forming a holistic view of the physical picture of the world

Forms and means of control

The main types of knowledge testing - current and final.

The current check is carried out systematically from lesson to lesson, and the final check is carried out at the end of the topic (section), the 8th grade course.

The main methods for testing the knowledge and skills of students in the 8th grade are an oral survey, written and laboratory work.

Written verification is carried out in the form of physical dictations, tests, control and independent work.

The computer is an effective means of testing students' knowledge. With it, it is easy to perform and check electronic tests on various topics.

The number and distribution of control lessons by topic are shown in the table:

(criteria and norms for assessing the knowledge, skills and abilities of students are indicated in the appendix)

Total

Control and measuring materials

Introductory test No. 1

Option number 1

1. Water evaporated and turned into steam. How did this change the movement and arrangement of molecules? Did the molecules themselves change as a result?

2. Greyhound develops speed up to 16 m/s. What distance can she cover in 5 minutes?

3. The thickness of the ice on the river is such that it can withstand a pressure of 40 kPa. Will a tractor weighing 5.4 tons pass through the ice if it is supported by tracks with total area 1.5 m 2 ?

Option number 2

1. Why is the fragrance of perfume felt at a distance?

2. How fast does a whale move if it took him 3 minutes 20 seconds to travel 3 km.

3. At what depth is the water pressure in the sea equal to 2060 kPa? Density sea water 1030 kg/m3

Examination No. 2 "Thermal phenomena"

Option number 1

1. A steel part weighing 500 g during processing heated up by 20 degrees. What is the change in the internal energy of the part?

2. What mass of gunpowder must be burned so that 38,000 kJ of energy is released during its complete combustion?

3. Tin and brass balls of the same mass, taken at a temperature of 20 degrees, were lowered into hot water. Will the balls receive the same amount of heat from the water when heated?

4. By how many degrees will the temperature of water weighing 20 kg change if all the energy released during the combustion of gasoline 20 g is transferred to it?

Option number 2

1. Determine the mass of a silver spoon if 250 J of energy is required to change its temperature from 20 to 40 degrees.

2. How much heat will be released during the complete combustion of peat weighing 200 g?

3. Steel and lead weights weighing 1 kg each were heated in boiling water and then placed on ice. Under which of the weights will melt more ice?

4. What mass of kerosene needs to be burned to get as much energy as it

It is released during the complete combustion of coal weighing 500 g?

Examination No. 3 "Change in the state of aggregation of matter"

Option 1

1. How much heat is needed to melt a copper billet weighing 100g, taken at a temperature of 1075ºC?

2. When boiling water, 690 kJ of energy was expended. Find the mass of evaporated water.

3. The figure shows a graph of the change in water temperature depending on the heating time. What processes correspond to sections of the graph AB, BC and SD?

4. Two cylinders of the same mass: one made of cast iron, the other made of copper, were heated to the same temperature and put on ice. Which cylinder will melt more ice? Explain the answer.

Option 2

1. How much heat is needed to turn 200 g of water taken at a temperature of 50ºC into steam?

2. Determine the mass of a copper bar if 42 kJ of energy is needed to melt it.

3. The figure shows a graph of aluminum temperature change depending on the heating time. What processes correspond to sections of the graph AB, BC and SD?

4. Copper and lead cubes of the same mass were dipped into boiling water, and then removed from it and placed on a layer of paraffin. Which cube will melt more paraffin? Explain the answer.

Examination No. 4 "Electrical Phenomena"

Option number 1

1. The current strength in the spiral of the electric boiler is 4 A. Determine the resistance of the spiral if the voltage at the terminals of the boiler is 220 V.

2. Resistors, whose resistances are 30 ohms and 50 ohms, are connected in series and connected to the battery. The voltage across the first resistor is 3 V. Find the voltage across the second resistor?

3. What is the resistance of a 40 W lamp operating at 220 V?

4. Determine the voltage at the ends of the conductor, the resistivity of which is 0.4 Ohm * mm 2 / m, if its length is 6 m, the cross-sectional area is 0.08 mm 2 , and the current strength in it is 0.6 A.

5. Draw a circuit diagram consisting of series-connected current sources, an incandescent lamp, two resistors and a key. How to include a voltmeter in this circuit to measure the voltage on the lamp?

Option number 2

1. Determine how much voltage you need to apply to a conductor with a resistance of 0.25 ohms so that the current in the conductor is 30 A.

2. An electric stove with a resistance of 40 ohms and an incandescent lamp with a resistance of 400 ohms are connected in series and included in a circuit with a voltage of 220 V. Determine the current strength in the circuit.

3. The current strength in the spiral of an electric boiler with a power of 600 W is 5 A. Determine the resistance of the spiral.

4. Determine the current strength the current strength in a conductor 125 m long and with a cross-sectional area of 10 mm 2 , if the voltage at the terminals is 80 V, and the resistivity of the material from which the conductor is made is 0.4 Ohm * mm 2/ m.

5. Draw a diagram of an electrical circuit consisting of a current source, a key, an electric lamp and two resistors connected in parallel. How to turn on the ammeter to measure the current in the circuit?

Pedagogical technologies, teaching aids

The application of the followinglearning technologies:

gaming technology
elements of problem-based learning
level differentiation technologies
health-saving technologies

Required learning aids:

teacher's word, textbooks, teaching aids, anthologies, reference books, etc.;

handouts and didactic materials;

technical training aids (devices and manuals for them);

physical devices etc.

Teaching aids are placed in the school physical office.

Educational and thematic plan

Final repetition (reserve time)

Total

Thermal phenomena (12 hours)

Demos.

The change in the energy of the body when doing work. Convection in liquid. Heat transfer by radiation. Comparison of specific heat capacities of various substances.

Laboratory works.

No. 1. Investigation of the change in the temperature of cooling water over time.

No. 2. Comparison of the amount of heat when mixing water of different temperatures.

No. 3. Measurement of the specific heat capacity of a solid.

Change of aggregate states of matter (11 hours)

Aggregate states of matter. Melting and solidification of bodies. Melting temperature. Specific heat of fusion. Evaporation and condensation. Saturated steam. Relative humidity of air and its measurement. Psychrometer. Boiling. The dependence of the boiling point on pressure. Specific heat of vaporization. Explanation of changes in aggregate states based on molecular kinetic concepts. Energy conversions in heat engines. Internal combustion engine. Steam turbine. Refrigerator. heat engine efficiency. Ecological problems of the use of thermal machines.

Demos.

The phenomenon of evaporation. Boiling water. The dependence of the boiling point on pressure. Melting and crystallization of substances. Measurement of air humidity with a psychrometer. The device of a four-stroke internal combustion engine. Steam turbine device.

Laboratory work.

No. 4. Measurement of relative air humidity.

Electrical phenomena (27 hours)

Electricity. Galvanic cells and batteries. Actions of electric current. The direction of the electric current. Electrical circuit. Electric current in metals. Electric current carriers in semiconductors, gases and electrolytes. Semiconductor devices. Current strength. Ammeter. electrical voltage. Voltmeter. Electrical resistance. Ohm's law for a section of an electrical circuit. Specific electrical resistance. Rheostats. Series and parallel connections of conductors.

Work and current power. The amount of heat released by a current-carrying conductor. Incandescent lamp. Electrical heating devices. Electric meter. Calculation of the electricity consumed by an electrical appliance. Short circuit. Fuses.

Demos.

Electrification of tel. Two kinds of electric charges. The device and operation of the electroscope. conductors and insulators. Electrification through influence. Transfer of electric charge from one body to another. DC sources. Drawing up an electrical circuit.

Laboratory works.

No. 5. Assembling an electrical circuit and measuring the current strength in its various sections.

No. 6. Measurement of voltage in various parts of the electrical circuit.

No. 7. Regulation of the current strength by a rheostat.

No. 8. Investigation of the dependence of the current strength in the conductor on the voltage at its ends at constant resistance. Resistance measurement.

No. 9. Measurement of work and power of electric current in a lamp.

Electromagnetic phenomena (7 hours)

The magnetic field of the current. Electromagnets and their applications. permanent magnets. Earth's magnetic field. Magnetic storms. The action of a magnetic field on a current-carrying conductor. Electric motor. Speaker and microphone.

Demos.

Oersted's experience. The principle of operation of the microphone and loudspeaker.

Laboratory works.

No. 10. Assembling the electromagnet and testing its operation.

No. 11. The study of the DC electric motor (on the model).

Light phenomena (9 hours)

Demos.

Sources of light. Rectilinear propagation of light. The law of reflection of light. Image in a flat mirror. Light refraction. Ray paths in converging and diverging lenses. Taking pictures with lenses. The principle of operation of the projection apparatus. eye model.

Laboratory works.

No. 12. Investigation of the dependence of the angle of reflection on the angle of incidence of light.

No. 13. Investigation of the dependence of the angle of refraction on the angle of incidence of light.

No. 14. Measuring the focal length of a converging lens. Getting images.

Final repetition (reserve time) (4 hours)

The distribution of hours by topic is fully consistent with the author's program.

Requirements for the level of preparation of students

The student must know/understand:

The meaning of concepts Keywords: physical phenomenon, physical law, interaction, electric field, magnetic field, atom.
The meaning of physical quantities:internal energy, temperature, amount of heat, specific heat, air humidity, electric charge, electric current strength, electric voltage, electric resistance, electric current work and power, lens focal length.
Meaning of physical laws:conservation of energy in thermal processes, conservation of electric charge, Ohm for a circuit section, Joule - Lenz, rectilinear propagation of light, reflection and refraction of light.

Be able to:

Describe and explain physical phenomena:thermal conductivity, convection, radiation, evaporation, condensation, boiling, melting. Crystallization, electrification, interaction of electric charges, interaction of magnets, action of a magnetic field on a conductor with current, thermal effect of current, reflection, refraction of light
Use physical instruments and measuring instruments to measure physical quantities:temperature, air humidity, current strength, voltage, resistance, work and power of electric current.
Present measurement results using graphs and identify empirical dependencies on this basis:the temperature of the cooling body on time, the current strength on the voltage in the circuit section, the angle of reflection on the angle of incidence, the angle of refraction on the angle of incidence.
Express the results of measurements and calculations in SI units
Give examples of the practical use of physical knowledgeabout thermal, electromagnetic phenomena
Search for information on your ownnatural science content using various sources and its processing and presentation in different forms(verbally, graphically, schematically….)
Use acquired knowledge and skills in everyday lifeto ensure safety in the process of using vehicles, electrical appliances, electronic equipment; monitoring the health of the electrical wiring.

List of educational and methodological teaching aids

Main literature:

Peryshkin A. V. Physics. Grade 8: Proc. for general education studies. establishments. Moscow: Bustard, 2008
Gutnik E. M. Physics. Grade 8: Thematic and lesson planning for the textbook by A. V. Peryshkin “Physics. Grade 8» / E. M. Gutnik, E. V. Rybakova. Ed. E. M. Gutnik. – M.: Bustard, 2002. – 96 p. ill.
Kabardin O. F., Orlov V. A. Physics. Tests. Grades 7-9: Educational method. allowance. – M.: Bustard, 2000. – 96 p. ill.
Lukashik V. I. Collection of problems in physics: Textbook for students in grades 7-9. avg. school – M.: Enlightenment, 2007.
Minkova R. D. Thematic and lesson planning in physics: 8th class: To the textbook by A. V. Peryshkin “Physics. Grade 8 ”/ R. D. Minkova, E. N. Panaioti. - M.: Exam, 2003. - 127 p. ill.

additional literature

Didactic task cards by M. A. Ushakova, K. M. Ushakova, didactic materials in physics (A. E. Maron, E. A. Maron)
Tests (N K. Khannanov, T. A. Khannanova)
Lukashik V. I. Physics Olympiad in grades 6-7 of secondary school: A guide for students.

To implement the educational process, it is necessarytechnical means

computer, multimedia projector, projection screen.

Digital Educational Resources

No. 1 Virtual School of Cyril and Methodius "Physics Lessons"

No. 2 "Physics, 7-11 grade LLC Physicon"

No. 3 Library of visual aids 1C: Education "Physics, grades 7-11"

No. 4 Library of electronic visual aids "Astronomy grades 10-11" LLC Physicon

Demonstration Equipment

Thermal phenomena. Change in the state of aggregation of matter

1. A set of instruments for demonstrating types of heat transfer

2. Models of crystal lattices

3. Models of internal combustion engines, steam turbines

4. Calorimeter, a set of bodies for calorimetric work.

5. Psychrometer, thermometer, hygrometer

electrical phenomena. Electromagnetic Phenomena

1. A set of instruments for demonstrations on electrostatics.

2. Kit for studying the laws of direct current

3. A set of instruments for studying magnetic fields

4. Electric bell

5. Electromagnet collapsible

light phenomena

1. Set of geometric optics

Equipment for laboratory work

Lab #1

"Investigation of the change over time in the temperature of cooling water".

Equipment : glass in water, clock, thermometer

Lab #2

« Comparison of the amounts of heat when mixing water of different temperatures».

Equipment: calorimeter, measuring cylinder, thermometer, beaker

Lab #3

"Measurement of the specific heat capacity of a solid".

Equipment : a glass of water, a calorimeter, a thermometer, scales, weights, a metal cylinder on a thread, a vessel with hot water.

Lab #4

"Measurement of relative air humidity".

Equipment: 2 thermometers, a piece of gauze, a glass of water.

Lab #5

« Assembling an electrical circuit and measuring the current strength in its various sections.

Equipment : power supply, low-voltage lamp on a stand, key, ammeter, connecting wires.

Lab #6

« Measurement of voltage in various parts of the electrical circuit.

Equipment: power supply, resistors, low-voltage lamp on a stand, voltmeter, key, connecting wires.

Lab #7

"Regulation of the current strength by a rheostat."

Equipment : power supply, slide rheostat, ammeter, key, connecting wires.

Lab #8

“Investigation of the dependence of the current strength in a conductor on the voltage at its ends with constant resistance. Measurement of resistance".

Equipment: power source, investigated conductor, ammeter, voltmeter, rheostat, key, connecting wires.

Lab #9

« Measurement of the work and power of the electric current in the lamp.

Equipment : power supply, ammeter, voltmeter, key, connecting wires,

low-voltage lamp on a stand. Stopwatch.

Lab #10

« Assembling an electromagnet and testing its operation.

Equipment: power supply, key, connecting wires, sliding rheostat, compass, parts for assembling an electromagnet.

Lab #11

"Study of an electric DC motor (on a model)".

Equipment: electric motor model, power supply, key, connecting wires.Lab #12

"Investigation of the dependence of the angle of reflection on the angle of incidence of light"

Equipment: set of geometric optics

Lab #13

« Investigation of the dependence of the angle of refraction on the angle of incidence of light.

Equipment : geometric optics kit

Lab #14

« Measuring the focal length of a converging lens. Receiving images.

Equipment: a converging lens, a screen, a lamp with a cap in which a slot is made, a measuring tape.

This work program is based on
Exemplary Program in Physics of the Basic General
education, the author's program of the course of physics for 79
classes of educational institutions (Moscow
"Enlightenment" 2004, authors E. M. Gutnik, A. V.
Peryshkin.

At
compiling
programs
were guided by:
 Federal Law of December 29, 2012 No. 273
Federal Law "On Education in the Russian Federation";
 The basic curriculum of general education
institutions of the Russian Federation, approved
by order of the Ministry of Education of the Russian Federation No. 1312 dated March 9, 2004;
 Federal
component
state
standard of general education, approved by the Ministry of Defense of the Russian Federation
dated 05.03.2004 No. 1089;

 Letter of the Ministry of Education and Science of the Russian Federation dated 28
October 2015 No. 081786 “On work programs
educational subjects";
 “Regulations on the approval procedure and structure
work programs of training courses, subjects,
disciplines (modules) of teaching staff
MBOU "Sinekincherskaya OOSh.
Requirements for the level of training
As a result of studying physics in grade 8, a student
must
know/understand:
 meaning of concepts: physical phenomenon, physical law,
substance, interaction, electric field, magnetic

field, wave, atom, atomic nucleus, ionizing
radiation;
 the meaning of physical quantities: work,
power,
kinetic energy,
potential energy,
efficiency, internal energy,
temperature,

number

specific
heat capacity, air humidity, electric charge,
electric current, electric voltage,
electrical resistance, work and power
electric current, lens focal length; law
conservation of energy in thermal processes, conservation
electric charge, Ohm for the section of electric
chain, Joule-Lenz, rectilinear propagation
light, light reflections;
be able to:
 describe and explain physical phenomena: diffusion,
conduction, convection, radiation, evaporation,

condensation,
boiling,
melting,
crystallization,
electrification of bodies, the interaction of electric charges,
interaction of magnets, the effect of a magnetic field on
current conductor,
thermal effect of current,
electromagnetic induction, reflection, refraction
Sveta;
 use physical instruments and measuring instruments
instruments for measuring physical quantities:
distance, time interval, mass, temperature,
current, voltage, electrical resistance,
work and power of electric current;
 present measurement results using tables,
graphs and identify on this basis empirical
dependences: temperature of the cooling body on time,
current strength from voltage in the circuit section, reflection angle
from the angle of incidence of light, the angle of refraction from the angle of incidence
Sveta;

 express the results of measurements and calculations in units
International system;
 give examples of practical use
physical knowledge about mechanical,
thermal,
electromagnetic and quantum phenomena;
 solve problems on the application of the studied physical
laws;
 search for information
natural science content using
various sources (educational texts, reference and
popular science publications, computer databases,
Internet resources), its processing and presentation in
in different forms (verbally, with the help of graphs,
mathematical symbols, drawings and block diagrams);
 Use acquired knowledge and skills in
practical activities and daily life:

 to ensure safety during use
Vehicle,
household appliances,
electronic technology;
 monitoring the health of electrical wiring, plumbing,
plumbing and gas appliances in the apartment;

Quantity of heat. Specific heat.
Convection.
Radiation. The law of conservation of energy in thermal processes.
melting and crystallization. Specific heat of fusion.
Melting and solidification chart.
Energy conversion with changes in aggregate
states
substances.
Evaporation and condensation.
Specific heat
vaporization and condensation.
The work of steam and gas during expansion.
Boiling liquid. Air humidity.
Thermal engines.
fuel energy. Specific heat of combustion.
aggregate states. Converting energy into thermal
engines.
heat engine efficiency.

Laboratory work.
1. Comparison of the amounts of heat when mixing water
different temperature.
2. Measurement of the specific heat capacity of a solid.
II. electrical phenomena. (27 hours)
Electrification of tel. Electric charge. Interaction
charges. Two types of electric charge. discreteness
electric charge. Electron.
The law of conservation of electric charge. Electrical
field. Electroscope. The structure of atoms.
Explanation of electrical phenomena.
Conductors and non-conductors of electricity.
The action of an electric field on electric charges.
Constant electric current. Sources of electrical
current.

Carriers of free electric charges in metals,
liquids and gases. Electrical circuit and its components
parts. Current strength. Units of current.
Ammeter.
Current measurement.
Voltage. Voltage units. Voltmeter. Measurement
voltage. The dependence of the current on the voltage.
Resistance. units of resistance.
Ohm's law for a section of an electrical circuit.
Payment

resistance

conductors.
specific
resistance.
Examples for calculating the resistance of conductors, current strength and
voltage.
Rheostats.
Series and parallel connection of conductors.
Actions of electric current
Joule-Lenz's law. The work of electric current.
Electric current power.

Units of work of electric current used on
practice.
Counter electrical energy. Electric heating
appliances.
Calculation of electricity consumed household appliances.
Heating conductors with electric current.
The amount of heat released by a current-carrying conductor.
Incandescent lamp. Short circuit.
Circuit breakers.
Laboratory work.
3. Assembling an electrical circuit and measuring the current in it
various areas.
4.Voltage measurement in various areas
electrical circuit.
5. Regulation of current strength by a rheostat.
6.Measuring the resistance of a conductor using
ammeter and voltmeter.

7. Measurement of work and power of electric current.

III. Electromagnetic phenomena (7 hours)
A magnetic field. Direct current magnetic field. Magnetic
lines.
The magnetic field of a coil with current. Electromagnets.
The use of electromagnets.
permanent magnets.
Magnetic field constant
magnets. Earth's magnetic field.
The action of a magnetic field on a current-carrying conductor.
Electric

engine.

Device
electrical measuring instruments.
Laboratory work.
8. Assembling the electromagnet and testing its operation.
9. The study of the DC electric motor.
IV. light phenomena. (8 ocloc'k)
Sources of light.

Rectilinear propagation, reflection and refraction
Sveta. Ray. The law of reflection of light.
Flat mirror.
Lens.
The optical power of the lens.
The image given by the lens.
Measuring the focal length of a converging lens.
Optical devices.
Eye and vision. Glasses.
Laboratory work.
10. Obtaining an image using a lens.
Thematic planning.
Textbook: Peryshkin A.V. “Physics. Grade 8"
(2 hours per week, total 70 hours)
Topic 1
№/
№
Col
at
in
sword
hour
ing

Thermal phenomena (26 h)
1/1 Thermal movement. Temperature.
2/2 Internal energy.
3/3 Ways to change internal energy
body.
4/4 Thermal conductivity.
5/5 Convection.
6/6 Radiation.
7/7 Heat quantity
8/8 Specific heat capacity.
9/9
10/1
Calculation of the amount of heat
Problem solving
ov
1
1
1
1
1
1
1
1
1
1
0
11/
L.R. No. 1 "Comparison of the amounts of heat
1
/11
12/1
when mixing water.
L.R. 2. "Measurement of specific heat capacity
1
§ one
§ 2
§ 3
§ 4
§ 5
§ 6
§ 7
§ eight
§ 9
§ 9.8
§ 9
§ 9
2
13/1
solid body."
fuel energy.
Specific heat
1
§ 10
3
14/1
combustion.
The law of conservation of energy in mechanical and
4
15/1
thermal processes. Problem solving
Test No. 1 on the topic
§ eleven
1
1
"Thermal Phenomena".
5
16/1 Aggregate states of matter. Melting 1
§ 12

6
and curing. melting chart and
14
curing.
Specific heat of fusion.
Problem solving.
1
1
Evaporation.
Energy absorption at
1
17/1
7
18/1
8
19/1
9
20/2
evaporation.
Boiling
1
0
21/2
Specific heat of vaporization and
1
1
22/2
condensation.
Air humidity. Methods for determining
2
23/2
air humidity.
The work of gas and steam during expansion.
1
1
3
Internal combustion engine.
24/2
Steam turbine.
thermal efficiency
1
4
engine.
§ 15
§nineteen
§sixteen,
17
§eighteen.
§eighteen,
20
§21,
22
§23,
24

25/2
Problem solving.
1
5
26/2
K.R. No. 2 on the topic “Change of aggregate
1
6
states of matter"
Electrical Phenomena (27h)
27/1 Electrification of bodies on contact.
1
Interaction of charged bodies.
28/2 Electroscope Conductors and non-conductors
1
§25,
26
Section 27
electricity.

29/3 Divisibility
electric

charge.
1
Section 28
Electric field
30/4 Structure of atoms.
31/5 Explanation of electrical phenomena.
32/6 Electric
current.

Sources
electric current.
33/7 Electrical circuit and its components.
34/8 Electric current in metals. Actions
electric cook. Current direction.
35/9 Current. Units of current.
36/1
Ammeter. L.R. No. 3 "Measuring the current strength
0
in different parts of the chain
29
§thirty
Section 31
Section 32
Section 33
Section 34
36
Section 37
Section 38
1
1
1
1
1
1
1

37/1
electrical voltage. Voltmeter.
1
Section 39
1
38/1
Voltage measurement.
L.R. №4 "Voltage measurements on
2
39/1
various parts of the electrical circuit "
The dependence of the current on the voltage.
3
40/1
Ohm's law for a circuit section.
Calculation of the resistance of conductors.
4
41/1
Resistivity.
Rheostats. L.R. No. 5. "Regulation of force
5
42/1
current by a rheostat.
L.R.#6
"Definition of resistance
1
1
1
1
1
6
43/1
conductor."
Serial connection of conductors. one
Parallel connection of conductors.
Problem solving.
1
1
41
Section 43
Section 42
44
§45,
46
§47
§47
§48
§49
7
44/1
8
45/1
9
46/2
0
The work of electric current. K.R. No. 3
1
§50
topic "Electric current. Connections
conductors"

	date plan	date fact	Lesson Topic	Lesson topic	ZUN	Types of control	Practical part	Homework	Additional material
8th grade
				Thermal phenomena 15 hours
				Thermal movement. Thermal balance. Temperature. Connection of temperature with the speed of chaotic motion of particles.	Know the concepts: Thermal movement. Thermal balance. Temperature. To be able to explain the relationship between temperature and the speed of the chaotic movement of particles.	Frontal survey		§1,2
				Internal energy. Work and heat transfer as ways of changing the internal energy of the body.	Know the concepts: Internal energy. Ways to change the internal energy of the body..	Frontal survey			Project "Heat transfer around us" (4 hours)
					Know the concepts: Types of heat transfer. Thermal conductivity. Be able to give examples.	Frontal survey
				Convection. Radiation	Know the concepts: Convection. Radiation. Be able to give examples.	Physical dictation		§5 6
				Examples of heat transfer in nature and technology.	be able to lead examples of heat transfer in nature and technology.	Defense of the project "Heat transfer around us".		§1 add. reading
					Know the concepts: Quantity of heat. Specific heat capacity of a substance.			§7,8,
				Calculation of the amount of heat required to heat the body or released by the body during cooling.		Working with didactic material			Presentation "History of the invention of the calorimeter"
				Solving problems for calculating the amount of heat.	To be able to apply the concepts and formulas for calculating the amount of heat required to heat the body or released by the body when solving problems.	Test No. 1 “Internal energy. Types of heat transfers»
						L.r. No. 1 "Comparison of the amount of heat when mixing water of different temperatures."	L.r. No. 1 "Comparison of the amount of heat when mixing water of different temperatures."	§7,8,9
				fuel energy . Specific heating value of fuel.	Know the concept: fuel energy.	Frontal survey			Report " Alternative Views fuel"
				The law of conservation of energy in thermal processes. Irreversibility of heat transfer processes.	Know the law of conservation of energy in thermal processes. Irreversibility of heat transfer processes.	Frontal survey		§10,11
				Solving problems for calculating the amount of heat released during the combustion of fuel.	Know how to use formulascalculation of the amount of heat released during the combustion of fuel in solving problems.	Working with didactic material		Chapter 1
					Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. №2 "Measurement of the specific heat capacity of a solid".	L.r. №2 "Measurement of the specific heat capacity of a solid".	§7,8,9
				Repetition and generalization of the topic "Thermal phenomena".	To know the phenomena of vaporization and condensation, the formulas of the topic "Thermal phenomena".	front poll. Quiz.		Chapter 1
					Be able to apply the formulas and concepts of the topic "Thermal phenomena".	K.r. No. 1 on the topic "Thermal phenomena".	K.r. No. 1 on the topic "Thermal phenomena".	Chapter 1
	Aggregate states of matter 10 hours
				Aggregate states of matter. melting and crystallization.	Know the concept aggregate states of matter, processes of melting and crystallization.	Frontal survey		§12,13
				Specific heat of fusion. Graphs of melting and solidification of crystalline bodies.	be able to usegraphs of melting and solidification of crystalline bodies in the description of processes.	Frontal survey		§14,15
				Solving problems for calculating the amount of heat during melting and solidification of a substance.	Know how to use formulas	Working with didactic material		§14,15
				Evaporation and condensation. Saturated and unsaturated steam.	Know the concept: evaporation and condensation. Saturated and unsaturated steam.	Frontal survey		§16,17
				Boiling. Boiling temperature versus pressure.	Know the boiling process.	Frontal survey		§eighteen
				Air humidity. Absolute and relative humidity.	Know the concept: air humidity. Absolute and relative humidity.	front poll.		§nineteen	Report “Influence of microclimate parameters on human well-being”.
				Specific heat of vaporization and condensation. Solving problems on vaporization and condensation.	Be able to apply formulas for calculating problems for vaporization and condensation when solving problems.	Physical dictation		§twenty	Project "Thermal engines and ecology" (3 hours).
				Energy conversions in heat engines. Principles of operation of heat engines.Steam turbine, internal combustion engine, jet engine. Explanation of the device and principle of operation of the refrigerator.	Know principles of operation of heat engines	Frontal survey		§21,22,
				heat engine efficiency. Ecological problems of the use of thermal machines.	be able to explain environmental problems of the use of thermal machines.	Defense of the project "Thermal engines and ecology".		§24
					Be able to apply the formulas and concepts of the topic "Change in the aggregate states of matter."	K.r. No. 2 on the topic "Change in the state of aggregation of matter."	K.r. No. 2 on the topic "Change in the state of aggregation of matter."	Chapter II
				Electrical phenomena 25 hours
				Electrification of tel. Electric charge. Two types of electric charges. Interaction of charges. The law of conservation of electric charge.	Know the phenomenon of electrification of bodies. Electric charge. Two types of electric charges. Interaction of charges. The law of conservation of electric charge.	Frontal survey		§25,26
				Electroscope. Electric field. The action of an electric field on electric charges.Conductors, dielectrics and semiconductors. Capacitor. The energy of the electric field of the capacitor.	Know the concept, electric field. The action of an electric field on electric charges	Frontal survey		§27,28.29	Project "Physics of Natural Phenomena" (long-term project) (39 hours)
				The structure of the atom. Explanation of electrical phenomena.	Know the structure of the atom. Explanation of electrical phenomena.	Frontal survey		§30,31	Presentation "Models of atoms"
				Constant electric current.DC sources.Electrical circuit and its components.	Know the concepts: constant electric current. DC sources. Electrical circuit and its components.	Working with didactic material		§32,33
				Carriers of electric charges in metals, semiconductors and electrolytes. Semiconductors. Actions of electric current. Current direction.	Know action of electric current. Current direction.	Test number 2 "Electrical phenomena"		§34,35,36
				Current strength. Units of current. Ammeter. Current measurement.	Know the concept of current. Units of current. Ammeter.	Frontal survey		§37,38
					Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. No. 3 "Assembling an electrical circuit and measuring the current strength in its various sections"	L.r. No. 3 "Assembling an electrical circuit and measuring the current strength in its various sections"	§37,38
				Electric voltage Units of voltage. Voltmeter. Voltage measurement.	Know the concept electrical voltage Units of voltage. Voltmeter	Frontal survey		§39,40,41	Presentation "Electrical Safety"
					Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. No. 4 "Measurement of voltage in various parts of the electrical circuit"	L.r. No. 4 "Measurement of voltage in various parts of the electrical circuit"	§39-41
				The dependence of the current on the voltage. Electrical resistance of conductors.	Know the relationship between current and voltage. Electrical resistance of conductors.	Frontal survey		§42,43
				Ohm's law for a circuit section.	Know Ohm's law for a circuit section.	Working with didactic material		§44
				Calculation of conductor resistance. Resistivity.	Know the concept resistivity.	Working with didactic material		§45,46
				Solving problems for calculating the resistance of a conductor.	Know how to use formulas	Physical dictation		§45-46
				Rheostats .	Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. No. 5 "Regulation of the current strength by a rheostat."	L.r. No. 5 "Regulation of the current strength by a rheostat."	§45-46
					Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. No. 6 "Measuring the resistance of a conductor using an ammeter and a voltmeter."	L.r. No. 6 "Measuring the resistance of a conductor using an ammeter and a voltmeter."	§47
				Series and parallel connection of conductors.	Know the series and parallel connection of conductors.	Frontal survey		§48
				Solving problems on the types of connection of conductors.	Know how to use formulas	Working with didactic material
				Generalization and repetition of the topic “Current strength. Voltage. Resistance".		Quiz		§37-49
					Be able to apply the formulas and concepts of the topic “Current strength. Voltage. Resistance" when solving problems.	K.r. No. 3 on the topic “Current strength. Voltage. Resistance".	K.r. No. 3 on the topic “Current strength. Voltage. Resistance".	§37-49
				Work and power of electric current. Units of work of electric current.	Know the concepts: work and power of electric current. Units of work of electric current.	Frontal survey		§50,52,52
				L.r. No. 7 "Measuring the power and work of the current in an electric lamp"	Be able to work with devices, measure and process the data obtained, formulate a conclusion.		L.r. No. 7 "Measuring the power and work of the current in an electric lamp"	§50,51
				Heating conductors with electric current. Joule-Lenz law.	Know Joule-Lenz law	Test No. 3 "Electric current"		§53	Presentation "Application of the thermal effect of current"
				Incandescent lamp. Electrical heating devices. Short circuit. Circuit breakers	Know the principle of operation and purpose of incandescent lamps, electrical heating devices, fuses.	Frontal survey
				Repetition and generalization of the topic "Work, power and thermal effect of electric current."	Know the concepts and formulas of the topic.	Game "What? Where? When?"		§50-55
					Be able to apply the formulas and concepts of the topic "Work, power and thermal effect of electric current." when solving problems.	K.r. No. 4 on the topic "Work, power and thermal effect of electric current."	K.r. No. 4 on the topic "Work, power and thermal effect of electric current."	§50-55
				Electromagnetic phenomena 5 hours
				Oersted's experience. The magnetic field of the current. Direct current magnetic field. magnetic lines.	Know the concepts: The magnetic field of the current. Direct current magnetic field. magnetic lines.	Frontal survey		§56,57
				The magnetic field of a coil with current. Electromagnet.	The magnetic field of a coil with current. Electromagnet.	Frontal survey		§58	Presentation "Application of electromagnets in medicine"
				L.r. No. 8 "Assembly of the electromagnet and testing its operation»	Be able to work with devices, measure and process the data obtained, formulate a conclusion.		L.r. No. 8 "Assembling an electromagnet and testing its operation"
				Interaction of permanent magnets.Earth's magnetic field.	Interaction of permanent magnets. Earth's magnetic field.	Frontal survey		§59,60
				The action of a magnetic field on a current-carrying conductor.Electric motor.	Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. No. 9 "Study of an electric DC motor."	L.r. No. 9 "Study of an electric DC motor."	§61
				Light phenomena 10 hours
					Know the concepts: Light. Sources of light. Rectilinear propagation of light.	Frontal survey		§62
				Laws of reflection of light.	Know the laws of light reflection.	Frontal survey		§63
				Flat mirror.	Be able to build images in the mirror.	Working with didactic material		§64	Report "Optical system of the Hubble Space Telescope"
				Light refraction.	know the laws light refraction.	Frontal survey		§65
					Know the concepts: Lenses. Focal length of the lens. The optical power of the lens.	Working with didactic material		§66	Project "Eye and Vision" (3 hours)
				The images given by the lens.	Be able to build images given by the lens.	Working with didactic material		§67,
				Optical devices. The eye as an optical system.	Know the optical system of the eye.	Protection of the project "Eye and Vision"		4,5,6 (additional)
					Be able to work with devices, measure and process the data obtained, formulate a conclusion.	L.r. No. 10 "Imaging with a lens."		§66,67
					Be able to apply knowledge on the topic when performing c.r.	K.r. No. 5 on the topic "Light phenomena".	K.r. No. 5 on the topic "Light phenomena".	Chapter V
					Be able to work with additional literature, conduct research, generalize, draw conclusions. Lead a discussion.	Defense of the project "Physics of Natural Phenomena"
66-68				Reserve time.					80-94%%	Okay
66-79%%	satisfactorily
less than 66%	unsatisfactory

Evaluation of students' oral responses.

Grade 5 is put in the event that the student shows a correct understanding of the physical essence of the phenomena and patterns under consideration, laws and theories, gives an accurate definition and interpretation of the basic concepts and laws, theories, as well as the correct definition of physical quantities, their units and methods of measurement; correctly executes drawings, diagrams and graphs; builds an answer according to his own plan, accompanies the story with new examples, knows how to apply knowledge in a new situation when performing practical tasks; can establish a connection between the studied and previously studied material in the course of physics, as well as with the material learned in the study of other subjects.

Grade 4 is set if the student's answer meets the basic requirements for an answer to grade 5, but without using own plan, new examples, without applying knowledge in a new situation, without using connections with previously studied material learned in the study of other subjects; if the student has made one mistake or no more than two shortcomings and can correct them on his own or with a little help from the teacher.

Grade 3 is put in the event that the student correctly understands the physical essence of the phenomena and patterns under consideration, but there are separate gaps in the assimilation of the questions of the physics course in the answer; does not interfere with the further assimilation of the program material, is able to apply the acquired knowledge in solving simple tasks using ready-made formulas, but it becomes difficult when solving problems that require the transformation of some formulas; made no more than one gross and one minor error, no more than two or three minor flaws.

Grade 2 is put in the event that the student has not mastered the basic knowledge in accordance with the requirements and made more mistakes and shortcomings than necessary for grade 3.

Evaluation of written examinations.

Grade 5 is given for work done completely without errors or omissions.

Grade 4 is awarded for the work done in full, but in the presence of no more than one error and one defect, no more than three defects.

Grade 3 is given for work done correctly for 2/3 of the entire work or with no more than one gross error, no more than three minor errors, one minor error and three shortcomings, with four to five shortcomings.

Grade 2 put for work in which the number of errors and shortcomings exceeded the norm for grade 3 or less than 2/3 of the work was correctly performed.

Evaluation of laboratory work.

Grade 5 is set if the student has completed the work in full in compliance with the necessary sequence of experiments and measurements; independently and rationally mounts necessary equipment; all experiments are carried out in conditions and modes that ensure obtaining the correct results and conclusions; complies with the requirements of the rules of safe work; in the report correctly and accurately performs all records, tables, figures, drawings, graphs, calculations, correctly performs error analysis.

Grade 4 is placed if the student completed the work in accordance with the requirements for grade 5, but made two or three shortcomings, no more than one minor error and one shortcoming.

Grade 3 is set in the event that the student did not complete the work, but the volume of the completed part is such that it allows you to get the correct results and conclusions if errors were made during the experiment and measurements.

Grade 2 put in the event that the student did not complete the work completely and the amount of work performed does not allow drawing correct conclusions, calculations; observations were made incorrectly.

List of errors.

I. Gross mistakes.

1. Ignorance of the definitions of basic concepts, laws, rules, provisions of the theory, formulas, generally accepted symbols, designations of physical quantities, unit of measurement.

2. Inability to highlight the main thing in the answer.

3. Inability to apply knowledge to solve problems and explain physical phenomena; incorrectly formulated questions, tasks or incorrect explanations of the course of their solution, ignorance of methods for solving problems similar to those previously solved in the classroom; errors showing a misunderstanding of the conditions of the problem or a misinterpretation of the solution.

5. Inability to prepare the installation or laboratory equipment for work, to conduct experiments, the necessary calculations, or to use the data obtained for conclusions.

6. Careless attitude to laboratory equipment and measuring instruments.

7. Inability to determine the readings of the measuring device.

8. Violation of the requirements of the rules of safe work during the experiment.

II. Minor errors.

1. Inaccuracies in wordings, definitions, laws, theories caused by the incompleteness of the answer to the main features of the concept being defined. Errors caused by non-compliance with the conditions for the experiment or measurements.

2. Errors in the legend on circuit diagrams, inaccuracies in drawings, graphs, diagrams.

3. Skipping or inaccurate spelling of the names of units of physical quantities.

4. Irrational choice of the course of the decision.

III. Shortcomings.

Irrational entries in calculations, irrational methods of calculations, transformations and problem solving.
Arithmetic errors in calculations, if these errors do not grossly distort the reality of the result obtained.
Individual errors in the wording of the question or answer.
Careless execution of records, drawings, diagrams, graphs.
Spelling and punctuation errors.

Preview:

List of literature for students

Lange V.N. Experimental physical tasks for ingenuity / V.N. Lange.-M.: Nauka, 1985.

Lukashik V.I. Collection of problems in physics for grades 7-9 of educational institutions / V.I. Lukashik, E.V. Ivanova. - M.: Enlightenment, 2011

Lukashik V.I. Collection of school Olympiad problems in physics / V.I. Lukashik E.V. Ivanova.- M.: Enlightenment, 2007

Perelman Ya.I. Entertaining physics/ ME AND. Perelman.- M.: Nauka, 1980.-Kn.1-4.

Perelman Ya.I. Do you know physics? / Ya.I. Perelman.- M.: Nauka, 1992.

List of literature for the teacher.

Aganov A.V. Physics around us: qualitative problems in physics / A.V. Aganov.- M.: House of Pelagogics, 1998.

Butyrsky G.A. Experimental problems in physics / G.A. Butyrsky, Yu.A. Saurov.- M.: Enlightenment, 1998.

Kabardin O.F. Problems in physics / O.F. Kabardin, V.A. Orlov, A.R. Zilberman.- M.: Bustard, 2007.

Kabardin O.F. Collection of experimental tasks and practical work in physics / O.F. Kabardin, V.A. Orlov; ed. Yu.I. Dika, V.A. Orlova.- M.: AST, Astrel, 2005.

Malinin A.N. Collection of questions and problems in physics / A.N. Malinin.- M.: Enlightenment, 2002.

Tulchinsky M.E. Entertaining problems-paradoxes and sophisms in physics / M.E. Tulchinsky.- M.: Enlightenment, 1971.

Tulchinsky M.E. Qualitative problems in physics / M.E. Tulchinsky.- M.: Enlightenment, 1971.

Chernoutsan A.I. Physics: problems with answers and solutions / A.I. Chernoutsan.- M.: graduate School, 2003.

Electronic educational resources

1. Educational electronic edition "Physics 7-11 classes practicum" - PHYSICON, 2004.

2. Physics library of visual aids grades 7-11 - Bustard, 2004.

3. Open astronomy grades 9-11 - PHYSICON, 2005.

4.Physical practice 9-11 grades / V.V.Aleshkin, A.A.Bolshakova, A.N.Salnikov - Alex Prof.

5. Catalog of educational resources of the Internet. http://katalog.iot.ru/

6. Russian educational portal. http://www.school.edu.ru/

7.Unified catalog of educational Internet resources. http://window.edu.ru/, http://shkola.edu.ru/. http://www.km-school.ru/

transcript

1 Thematic planning of the basic study of educational material municipal autonomous educational institution of the city of Kaliningrad secondary school 46 with in-depth study of individual subjects Work program in physics (grade 8A, 3 hours a week) Teacher Senkina Galina Sergeevna, highest category

2 1. Explanatory note The work program in physics for grade 8A is compiled on the basis of the fundamental core of the content of general education, the requirements for the results of mastering the educational program of basic general education, presented in the federal state educational standard for basic general education, approved by the Order of the Ministry of Education and Science of the Russian Federation dated December 17, 2010 1897, Regulations of MAOU SOSH 46 with UIOP "On the structure, procedure for developing and approving work programs for training courses, subjects, disciplines in the context of the implementation of federal state educational standards for basic general education", the curriculum of MAOU SOSH 46 with UIOP for a year, the author's program A.V. Peryshkin and UMK: 1. Physics. Grade 8: textbook for educational institutions. / A.V. Peryshkin. 12th ed., stereotype. Moscow: Bustard, (1) p.: ill. 2. Physics. Grade 8: teaching aid / A.E. Maron, E.A. Maron. 11th edition, stereotype. --M. : Bustard, (3) with: ill. (Didactic materials). 3. Lesson developments in Physics for educational sets by S.V. Gromova, N.A. Motherland (M.: Enlightenment); A.V. Peryshkina (M.: Bustard) Grade 8. / Polyansky S.E. M.: "VAKO", 2004, 304 p. 4. Collection of problems in physics: to the textbooks of A.V. Peryshkina and others. “Physics. 7th grade”, “Physics. 8th grade”, “Physics. 9 cells "(M .: Bustard): 7 9th class. / A.V. Peryshkin. M.: EXAM, (2) p. (Educational and methodical set). The place of the subject "Physics" in the curriculum According to the Federal Basic Curriculum for Educational Institutions of the Russian Federation, in the exemplary program of basic general education in physics for students in grade 8a, it is developed for 105 academic hours per academic year at the rate of 3 hours / week. At the same time, 1 academic hour / week. provided by the variable part of the curriculum for physical and mathematical classes Number of hours per year: total hours; per week - 3 hours. Thematic examinations 6 hours.

3 administrative tests - 2 hours, incl. final intermediate certification - 1 hour. The final intermediate certification is carried out in the form of a final test work. The level of education is basic. The term for the implementation of the working curriculum is an academic year. The form of education is full-time (remote during the quarantine period). Distinctive Features work program in comparison with the author's program is the presence of an additional 12 hours for solving qualitative and quantitative problems on all topics of the course, which will allow students of the mathematical class to be more deeply acquainted with the methodology for solving complex problems in the lessons. basic concepts and definitions of the course of the previous academic year. The practice of work in grades 8 shows the lack of time to study topics such as the transformation of energy during changes in the state of aggregation of matter. Evaporation and condensation. Specific heat of vaporization and condensation. The work of steam and gas during expansion. Boiling liquid. Air humidity. Thermal engines. This explains the increase on these topics by 1 hour. In the topic "Electrical Phenomena" an hour has been added to form the concept of an electric field, and time has been allocated for calculating the current strength, voltage, resistance of the series and parallel connection of conductors, Ohm's law, Joule Lenz's law. In the topic "Electromagnetic phenomena" 2 hours have been added to study the interaction of constants and electromagnets. In the topic "Light phenomena" 4 hours have been added to build an image in various optical devices. The final repetition at the end of the year has been increased by two hours, which will make it possible to more clearly systematize the knowledge of students.

4 2. SECTION "PLANNED RESULTS OF MASTERING THE SUBJECT" To know/understand: the meaning of the concepts: internal energy, thermal equilibrium, aggregate states of matter, electric field, magnetic field; the meaning of physical quantities and be able to talk about them according to the answer plan: temperature, amount of heat, specific heat, air humidity, efficiency, electric charge, current, voltage, resistance, optical power of the lens. the meaning of the physical laws of quantities and be able to talk about them according to the answer plan: conservation of thermal energy, conservation of electric charge, laws of series and parallel connection of conductors, Ohm's law, Joule-Lenz law, laws of rectilinear propagation, reflection and refraction of light. the meaning of the physical phenomena of quantities and be able to talk about them according to the answer plan: thermal conductivity, convection, radiation, melting, evaporation, boiling, crystallization, condensation, electrization by friction, interaction of charges, magnetic interaction of currents,. To know/understand the device, the principle of operation of a four-stroke internal combustion engine, the rules for compiling electric circuits of a compass, the principle of operation of optical instruments, be able to describe and explain the process of accommodation of the eye. use physical instruments and measuring instruments to measure physical quantities: air humidity using a psychrometer, an electrometer and an electroscope, an ammeter and a voltmeter, a compass. present measurement results using tables, graphs and identify empirical dependencies on this basis: the dependence of current on voltage and, on the basis of the graph, determine the resistance of a circuit section, changes in internal energy during work and when transferring the amount of heat, express the results of measurements and calculations in units of the International System , to be able to estimate the error of the result of measurements and calculations; give examples of the practical use of physical knowledge about thermal, optical, electromagnetic phenomena; solve complex problems on the application of the studied physical laws; to carry out an independent search for information of natural science content using various sources to use the acquired knowledge and skills in practical activities and everyday life for rational use, ensuring safety in the process of using electrical and optical devices.

5 3. SECTION "CONTENTS OF THE SUBJECT" Theme Number of hours Examinations LR 1 Thermal phenomena Electrical phenomena Electromagnetic phenomena 4 Light phenomena Repetition 4 6 Final intermediate 2 certification. Total I. Thermal phenomena (39 hours) Internal energy. Thermal movement. Temperature. Heat transfer. The irreversibility of the heat transfer process. Relationship between the temperature of a substance and the chaotic motion of its particles. Ways to change internal energy. Thermal conductivity. Quantity of heat. Specific heat. Convection. Radiation. The law of conservation of energy in thermal processes. melting and crystallization. Specific heat of fusion. Melting and solidification chart. Energy conversion during changes in the state of aggregation of matter. Evaporation and condensation. Specific heat of vaporization and condensation. The work of steam and gas during expansion. Boiling liquid. Air humidity. Thermal engines. fuel energy. Specific heat of combustion. aggregate states. Energy conversion in heat engines. heat engine efficiency. Frontal laboratory work 1. Comparison of the amount of heat when mixing water of different temperatures. 2. Measurement of the specific heat capacity of a solid. II. electrical phenomena. (39 hours) Electrification of tel. Electric charge. Interaction of charges. Two types of electric charge. Discrete electric charge. Electron. The law of conservation of electric charge. Electric field. Electroscope. The structure of atoms. Explanation of electrical phenomena. Conductors and non-conductors of electricity. The action of an electric field on electric charges. Constant electric current. Sources of electric current. Carriers of free electric charges in metals, liquids and gases. Electrical circuit and its components. Current strength. Units of current. Ammeter. Current measurement. Voltage. Voltage units. Voltmeter.

6 Voltage measurement. The dependence of the current on the voltage. Resistance. units of resistance. Ohm's law for a section of an electrical circuit. Calculation of the resistance of conductors. Resistivity. Examples for calculating the resistance of conductors, current and voltage. Rheostats. Series and parallel connection of conductors. Actions of electric current Joule-Lenz law. The work of electric current. Electric current power. Units of work of electric current used in practice. Electrical energy counter. Electrical heating appliances. Calculation of electricity consumed by household appliances. Heating conductors with electric current. The amount of heat released by a current-carrying conductor. Incandescent lamp. Short circuit. Circuit breakers. Frontal laboratory work. 3. Assembling an electrical circuit and measuring the current strength in its various sections. 4. Measurement of voltage in various parts of the electrical circuit. 5. Regulation of current strength by a rheostat. 6. Measurement of conductor resistance using an ammeter and a voltmeter. 7. Measurement of power and current work in an electric lamp I II. Electromagnetic phenomena (9 hours) Magnetic field. Direct current magnetic field. magnetic lines. The magnetic field of a coil with current. Electromagnets and their applications. permanent magnets. The magnetic field of permanent magnets. Earth's magnetic field. The action of a magnetic field on a current-carrying conductor. Electrical engine. Frontal laboratory work. 8. Assembling the electromagnet and testing its action 9. Studying the DC electric motor (on the model). IV. light phenomena. (9 hours) Light sources. Rectilinear propagation, reflection and refraction of light. Ray. The law of reflection of light. Flat mirror. Lens. The optical power of the lens. The image given by the lens. Measuring the focal length of a converging lens. Optical devices. Eye and vision. Glasses. Frontal laboratory work. 10. Obtaining an image with a lens. Repetition (3 hours)

7 4. SECTION "THEMATIC PLANNING" of the lesson in order Main content by topic / Lesson content Number of hours devoted to the study of the topic Homework I quarter Thermal phenomena 39, exercise. 1-3 Repetition of 7th grade physics Input control. KR 1 is carried out in the form of a test work in the format of the OGE Thermal movement. Temperature 3 6 Internal energy. Ways to change internal energy 1 4, ex. 1 7 Types of heat transfer. Thermal conductivity 1 5, 6, ex. 2 8 Convection. Radiation 1 4 6, ex. 3 9 The amount of heat. Units of the amount of heat Specific heat capacity of a substance Calculation of the amount of heat required to heat the body or released by the body during cooling 14 Laboratory work 1 “Comparison of the amount of heat when mixing water of different temperatures” Solving problems on the topic “Amount of heat. Specific heat capacity of a substance" 17 Laboratory work 2 "Determination of the specific heat capacity of a solid body" 3 9, exercise. 4 1, 2 1 7, 8 2 7, 8, 9 exercise Fuel energy. Specific heat of combustion. 1 10, exercise The law of conservation of energy in mechanical thermal processes Examination 2 "Thermal phenomena" 1 II quarter 22 Aggregate states of matter. Melting and solidification of crystalline bodies 1 12, 13, 14,

8 exercise Graph of melting and solidification 1 12, 13, 14, exercise Specific heat of fusion Problem solving. 2 15, ex. 8 1, 2, 3 26 Evaporation. Boiling 1 16.17 ex. Specific heat of vaporization. Solving problems on the topic “The amount of heat. The law of conservation of energy in mechanical thermal processes. Humidity. Instruments for measuring humidity. 3 18.19 2 exercise Heat engines 2 20.21, efficiency of heat engines 2 22.23, exercise Solving problems 2 38 Examination 3 Thermal phenomena 1 39 General lesson on the topic "Thermal phenomena" 1 Electrical phenomena Two kinds of charges. Interaction of charged bodies. 1 24,25,26 41 Electroscope. Conductors and non-conductors of electricity Electric field Divisibility of electric charge. The structure of atoms 1 29, 30, ex. Explanation of electrical phenomena. Electricity. Sources of electric current 47 Test 4 “Electrification of tel. The structure of the atom "2 31, 32, 1 exercise. 12 III quarter 48 Electric circuit and its components 1 33, exercise Electric current in metals. Actions 2 34, 35, 36

9 electric current. Current direction 51 Current strength. Ammeter 1 37, 38, exercise Laboratory work 3 "Assembling an electrical circuit and measuring the current strength" 1 37, 38, exercise Electric voltage. Voltmeter 1 39, 40, 41, exercise Laboratory work 4 "Measurement of voltage in various parts of the electrical circuit" Electrical resistance of conductors. Ohm's law Calculation of the resistance of conductors. Resistivity 59 Rheostats. Laboratory work 5 "Regulating the current strength with a rheostat" 60 Laboratory work 6 "Determining the resistance of a conductor using an ammeter and a voltmeter." Problem solving 1 42, exercise, 44, exercise. 19 1, 2, 46, ex. 20 1, control Serial connection of conductors 2 48, control Parallel connection of conductors 2 49, control Ohm's law for a circuit section 1 48, Work of electric current 2 50, control Power of electric current 1 51, 52, control Laboratory work 7 “Measurement of power and work current in an electric lamp» 70 Heating of conductors by electric current. Joule Lenz's law Solving problems on the topic “Work and power of electric current. Joule Lenz's law, exercise, 54, exercise Short circuit. Fuses Calculation of electrical circuits. 2

10 76-77 Repetition of the topic "Electrical phenomena" Examination 5 "Electrical phenomena" 1 IV quarter Electromagnetic phenomena 9 79 Magnetic field. Magnetic lines 1 56, Magnetic field of a coil with current. Electromagnets. The use of electromagnets 82 Laboratory work 8 "Assembling an electromagnet and testing its action" 83 Permanent magnets. The magnetic field of permanent magnets. Earth's magnetic field 84 The action of a magnetic field on a conductor with current. Electric motor. 2 58, exercise, Laboratory work 9 "Study of the electric motor" 86 The device of electrical measuring instruments Test 6 "Electromagnetic phenomena" 1 Light phenomena Light sources. Spread of light. Reflection of light 1 62, exercise Laws of reflection of light. Flat mirror 2 63, exercise Refraction of light 2 64, exercise Lenses. The optical power of the lens Images given by the lens 96 Laboratory work 10 "Obtaining an image with a lens" 3 65, exercise. 32 1, 2, 67 ex. 33, Final intermediate certification of the KR 7. is carried out in the form of a test work in the format of the OGE Solving problems on the topics of the course Examination 8 "Light phenomena"

11 Final review Final review of the topics for the course 8th grade 2

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EXPLANATORY NOTE The work program in physics for the 8th grade is compiled on the basis of the Federal component of the state standard and an exemplary program of basic general education in physics. This

MUNICIPAL BUDGET GENERAL EDUCATIONAL INSTITUTION SECONDARY EDUCATIONAL SCHOOL with. ISHKAROVO OF THE MUNICIPAL DISTRICT ILISHEVSKY DISTRICT OF THE REPUBLIC OF BASHKORTOSTAN CONSIDERED AGREED APPROVED for

Adapted work program for students with disabilities with mental retardation in physics grade 8 Developer: Petrenko T.A., teacher of physics in 2017 1. Explanatory note This program is based on the author's

Calendar thematic planning in physics for grade 8 Lesson topic Number of hours Thermal phenomena (14 hours) Date Date Equipment Note 1 Thermal motion. Internal energy. Safety regulations

Municipal budgetary educational institution "Kairaktyn secondary school" of the Akbulak district of the Orenburg region Considered at a meeting of the Ministry of Defense Agreed I approve the natural and mathematical

Considered Approved: at a meeting of the Moscow Region, the director of teachers of natural science education MKOU LSOSH 1 and mathematical sciences order 109 protocol 1 of September 01, 2017 of 08/31/17 Head of the MO: G.A.

Explanatory note. Calendar-thematic planning is integral part educational and methodical set, including: 1) programs for educational institutions: Physics. Astronomy.7-11kl.

EXPLANATORY NOTE The work program of the 8th grade physics subject is compiled on the basis of: Curriculum MBOU "Secondary School 5" for the 206/207 academic year. Regulations on the work program of educational subjects

Final tickets for the intermediate assessment of 8th grade students in the 2016-2017 academic year in physics Instructions for the intermediate assessment For the final assessment in physics

Explanatory note The work program in physics for grade 8 was compiled on the basis of the federal component of the state standard for basic general education and the author's program in physics A. V.

Municipal Budgetary Educational Institution Vladikavkaz Secondary School 14 Approved by: Deputy Director for Water Resources Tsakoeva Z.D. 20 I approve: Director of MBOU Vladikavkaz

Explanatory note The program in physics is developed in accordance with the standard of basic general education in physics and an exemplary program of basic general education. The planning is based on

1 EXPLANATORY NOTE The work program in physics is compiled on the basis of the Federal component of the state standard, an exemplary program of basic general education in physics and astronomy and the program

Thematic planning in physics in the 8th grade (68 hours; 2 hours per week) program edited by "Physics 7-9" E.M. Gutnik, A.V. Yoryshkin // programs for general education. institutions. M.: Bustard, 2009. Lessons

Explanatory note Characteristics of the subject Physics as a science of the most general laws of nature, acting as a subject of the natural cycle at school, makes a significant contribution to

Municipal budgetary educational institution secondary general education school with in-depth study of individual subjects 80 ACCEPTED At a meeting of the methodological association, a protocol from the Head

Powered by TCPDF (www.tcpdf.org) Explanatory note. Status of the program This work program in physics is compiled on the basis of the “Program of basic general education. Physics. Grades 7-9”, authors: A.

2. Explanatory note The physics program is based on the federal component of the state standard for basic general education. The work program in physics is compiled on the basis of: federal

Municipal budgetary educational institution "Basic secondary school 15" "Reviewed" "Agreed" "I approve" at the meeting of the ShMO Deputy Director Director of the protocol for SD MBOU "OOSH"

EXPLANATORY NOTE The work program in physics is compiled on the basis of the Federal component of the state standard for basic general education in physics. The program specifies the content of subject

MUNICIPAL BUDGET GENERAL EDUCATIONAL INSTITUTION OF THE CITY OF ABAKAN "SEVERAGE EDUCATIONAL SCHOOL 12"

NOU Secondary School “Moscow International School “Planet” “Agreed” Head of the Ministry of Defense Protocol _1 dated September 3, 2014 “Approved” Director of the NOU Secondary School “Planet” Sorokina T.B. Order 5 p.2 of September 10

Explanatory note. This program is aimed at 8th grade students. The goals of studying the course of physics in grade 8: mastering knowledge about mechanical, thermal, electromagnetic and quantum phenomena; quantities,