Changes made to the sample program

Physics, grades 7-9, work program.

The work program in physics is compiled on the basis of an exemplary program for general educational institutions, the federal component of the state standard for basic general education, with the calculation of 2 hours per week in grades 7-9 according to the basic curriculum and in accordance with the selected textbooks:
A.V. Peryshkin Physics Grade 7
A.V. Peryshkin Physics Grade 8
A.V. Peryshkin, E.M. Gutnik Physics Grade 9.

The work program contains the distribution of teaching hours by sections of the course and the sequence of studying sections of physics, taking into account inter-subject and intra-subject communications, the logic of the educational process, the age characteristics of students, contains a minimum set of experiments demonstrated by the teacher in the classroom, laboratory and practical work performed by students.

Main content.
Grade 8 (72h)
1. Thermal phenomena (12h)
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.
Laboratory work and experiments
Comparison of the amount of heat when mixing water of different temperatures.
Measurement of the specific heat capacity of a solid.
Demonstrations
Change in internal energy during heat transfer.
Thermal conductivity of various bodies.
Comparison of heat capacities of bodies of the same mass.
Observation of convection in a residential area.
Evaporation of various liquids.

2. Change in the state of aggregation of matter (13h)
melting and crystallization. Specific heat of fusion. Melting and solidification chart. Energy conversion with changes in the state of aggregation
substances. 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.
Laboratory work and experiments
Measuring the relative humidity of the air with a thermometer.
Demonstrations
Cooling of liquids during evaporation.
The device and operation of a four-stroke internal combustion engine.
A working model of a steam engine.
Demonstration of a steam turbine using transparencies or photographs.
The greenhouse effect.

Table of contents
I Explanatory note
II Federal component of the state standard
III Main content
IV Requirements for the level of training of graduates of educational institutions of basic general education in physics
V Criteria and norms for student assessments
VI Calendar and thematic planning
7th grade
8th grade
Grade 9
VII Examinations
7th grade
8th grade
Grade 9


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Thematic planning

2 hours per week, total - 70 hours.

Subject

Number of hours

Number of laboratory works

Number of tests

Physics and physical methods of studying nature

Initial information about the structure of matter

Interaction of bodies

Pressure of solids, liquids and gases

work and power. Body energy

Repetition

Total

70

9

5

Course content

I . Physics and physical methods of studying nature. (3 hours)

Subject and methods of physics. Experimental method of studying nature. Measurement of physical quantities.

Measurement error. Generalization of the results of the experiment.

Observation of the simplest phenomena and processes of nature with the help of the senses (sight, hearing, touch). Use of simple measuring instruments. Schematic representation of experiments. Methods of obtaining knowledge in physics. Physics and technology.

Demonstrations

Examples of mechanical, thermal, electrical, magneticand light phenomena.physical devices.

1. Determination of the scale division value of the measuring instrument.

Know the meaning of the concept of "substance". Be able to use physical instruments and measuring instruments to measure physical quantities. Express results in SI.

II . Initial intelligence about the structure of matter. ( 7 hours)

Hypothesis about the discrete structure of matter. Molecules. Continuity and randomness of motion of particles of matter.

Diffusion. Brownian motion. Models of gas, liquid and solid body.

Interaction of particles of matter. Mutual attraction and repulsion of molecules.

Three states of matter.

Demos: The structure of matter.Thermal motion of atoms and molecules. Brownian motion. Diffusion. Interaction of particles of matter. Models of the structure of gases, liquids and solids andexplaining the properties of matter based on these ICT models. Compressibility of gases.Preservation of the volume of the liquid when changing the shape of the vessel. Lead cylinder clutch.

Frontal laboratory work.

2. Measurement of the sizes of small bodies.

Requirements for the level of training of students.

Know the meaning of concepts: substance, interaction, atom (molecule). Be able to describe and explain a physical phenomenon: diffusion.

III . Phone interaction. (20 hours)

mechanical movement. Uniform and non-uniform movement. Speed.

Calculation of the path and time of movement. Trajectory. Rectilinear movement.

Phone interaction. Inertia. Weight. Density.

Measurement of body weight on the scales. Calculation of mass and volume by its density.

Force.Forces in nature: gravity, gravity, friction, elasticity. Hooke's law. Body weight. Relationship between gravity and body mass. Dynamometer. The addition of two forces in the same straight line.Friction.

Elastic deformation.

Frontal laboratory work.

3. Measurement of body weight on a balance scale.

4. Measurement of the volume of a solid body.

5. Determination of the density of a solid.

6.Dynamometer. Graduation of the spring and measurement of forces with a dynamometer.

Requirements for the level of training of students.

Know:

phenomenon of inertia, physical law, interaction;

the meaning of the concepts: path, speed, mass, density.

Be able to:

describe and explain uniform rectilinear motion;

use physical instruments to measure the path, time, mass, force;

identify the dependence: path on distance, speed on time, force on speed;

express quantities in SI.

Know that the measure of the interaction of bodies is force. Be able to give examples.

Know:

determination of mass;

units of mass.

Be able to reproduce or write a formula.

Know the definition of the density of a substance, the formula. Be able to work with the physical quantities included in this formula.

Be able to work with instruments when finding body weight, with a beaker and scales.

Be able to work with the physical quantities included in the formula for finding the mass of a substance.

To be able to reproduce and find physical quantities: mass, density, volume of matter.

Know the definition of force, its units of measurement and designations. Know the definition of gravity.

Be able to schematically depict the point of its application to the body.

Know the definition of elastic force. Be able to schematically depict the point of its application to the body.

Working out the formula for the relationship between strength and body weight.

Be able to work with physical devices. Instrument scale graduation.

The ability to draw up diagrams of vectors of forces acting on a body.

Know the definition of friction force. Be able to give examples.

IV .Pressure of solids, liquids and gases. (21 hours)

Pressure.The Torricelli experience.

Aneroid barometer.

Atmospheric pressure at various altitudes. Pascal's law.Ways to increase and decrease pressure.

Gas pressure.Air weight. Air shell. Measurement of atmospheric pressure. Pressure gauges.

Piston liquid pump. Transmission of pressure by solids, liquids, gases.

The action of liquid and gas on a body immersed in them. Calculation of liquid pressure on the bottom and walls of the vessel.

communicating vessels. Archimedean strength. Hydraulic Press.

Swimming tel. Sailing ships. Aeronautics.

Frontal laboratory work.

7. Measurement of the buoyant force acting on a body immersed in a liquid.

Requirements for the level of training of students.

Know the definition of physical quantities: pressure, density of matter, volume, mass.

Know the meaning of physical laws: Pascal's law.

Be able to:

explain the transfer of pressure in liquids and gases;

use physical instruments to measure pressure;

express quantities in SI.

Know the meaning of physical laws: the law of Archimedes.

Be able to solve problems on the principle of Archimedes.

To be able to reproduce and find physical quantities according to the formula of the law of Archimedes.

V . work and power. Energy. (3 pm)

Job. Power. Energy. Kinetic energy. Potential energy. The law of conservation of mechanical energy. simple mechanisms. mechanism efficiency.

Lever arm. The balance of forces on the lever. Moment of power. Levers in technology, everyday life and nature.

Application of the law of balance of the lever to the block. Equality of work when using simple mechanisms. The "golden rule" of mechanics.

Frontal laboratory work.

8. Finding out the equilibrium condition of the lever.

9. Determination of efficiency when lifting the cart on an inclined plane.

Requirements for the level of training of students.

Know the definition of work, the designation of a physical quantity and the unit of measure.

Know the definition of power, the designation of a physical quantity and the unit of measurement.

Be able to reproduce formulas, find physical quantities: work, power.

Know the device of the lever. To be able to depict the location of forces in the figure and find the moment of force.

Be able to:

conduct an experiment and measure the length of the arms of the lever and the mass of loads;

work with physical devices.

Know the device of the block and the golden rule of mechanics, explain with examples.

Know the definitions of physical quantities: work, power, efficiency, energy.

Know the definitions of physical quantities: the efficiency of mechanisms.

To be able to determine the force, height, work (useful and expended).

Know:

definition of physical quantities: energy, types of energy;

energy units;

law of energy conservation.

Know the meaning of the law of conservation of energy, give examples of mechanical energy and its transformation.

Be able to solve problems.

VI . Repetition. (2 hours)

Requirements for the level of training of students.

Know definitions, designations, finding the studied quantities. Know basic concepts

Explanatory note

The work program in physics for grade 7 is based onFederal component of the state standardsecondary (complete) general education. The federal basic curriculum for general educational institutions of the Russian Federation allocates 204 hours for the compulsory study of physics at the basic level in grades 7–9 (68 hours in each of the calculation of 2 hours per week). The program concretizes the content of subject topics, suggests the distribution of subject hours by sections of the course, the sequence of studying topics and sections, taking into account inter-subject and intra-subject connections, the logic of the educational process, and the age characteristics of students. A list of demonstrations, laboratory work and practical exercises is also defined. The implementation of the program is providednormative documents:

  1. The federal component of the state standard of general education (order of the Ministry of Defense of the Russian Federation of 05.03.2004 No. 1089) and the Federal BUP for general educational institutions of the Russian Federation (order of the Ministry of Defense of the Russian Federation of 09.03.2004 No. 1312).
  1. An exemplary program of basic general education: "Physics" grades 7-9 (basic level) and the author's program E.M. Gutnik, A.V. Peryshkin "Physics" grades 7-9. - Moscow: Bustard, 2009.
  1. textbook (included in the federal list):
  1. A.V. Peryshkin. Physics-7 - M .: Bustard, 2006.
  1. collections of test and text tasks to control knowledge and skills:
  1. IN AND. Lukashik Collection of questions and problems in physics. 7-9 cells. – M.: Enlightenment, 2006.

Goals course study -development of competencies:

  1. general education:

Ability to be independent and motivated organize their cognitive activity (from staging to obtaining and evaluating the result);

Skills to use elements of cause-and-effect and structural-functional analysis, define essential characteristics of the object under study, expanded substantiate judgments, definitions, drive proof of;

Skills use multimediaresources and computer technologies for processing and presenting the results of cognitive and practical activities;

Skills evaluate and correcttheir behavior in the environment, fulfill environmental requirements in practical activities and everyday life.

  1. subject-oriented:

- understand the growing rolescience, strengthening the relationship and mutual influence of science and technology, turning science into a direct productive force of society: to be aware of the interaction of man with the environment, the possibilities and ways of protecting nature;

Develop cognitive interests and intellectual capabilities in the process of independent acquisition of physical knowledge using various sources of information, including computer ones;

Bring up conviction in the positive role of physics in the life of modern society, understanding of the prospects for the development of energy, transport, communications, etc.; master skills apply the acquired knowledge to obtain a variety of physical phenomena;

Apply acquired knowledge and skills tosafe usesubstances and mechanisms in everyday life, agriculture and production, solving practical problems in everyday life, preventing phenomena that are harmful to human health and the environment.

The program aims to implementpersonality-oriented, activity, problem-search approaches; development by students of intellectual and practical activities.

General characteristics of the subject

Physics as a science of the most general laws of nature, acting as a school subject, makes a significant contribution to the system of knowledge about the world around us. It reveals the role of science in the economic and cultural development of society, contributes to the formation of a modern scientific worldview. To solve the problems of forming the foundations of a scientific worldview, developing the intellectual abilities and cognitive interests of schoolchildren in the process of studying physics, the main attention should be paid not to transferring the amount of ready-made knowledge, but to getting acquainted with the methods of scientific knowledge of the world around us, posing problems that require students to work independently to resolve them. Familiarization of schoolchildren with the methods of scientific knowledge is supposed to be carried out in the study of all sections of the physics course, and not only in the study of the special section "Physics and physical methods of studying nature."

The humanitarian significance of physics as an integral part of general education lies in the fact that it equips the student with the scientific method of cognition, which makes it possible to obtain objective knowledge about the world around him.

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

The course of physics in the exemplary program of basic general education is structured on the basis of consideration of various forms of motion of matter in the order of their complexity: mechanical phenomena, thermal phenomena, electromagnetic phenomena, quantum phenomena. Physics in the basic school is studied at the level of consideration of natural phenomena, acquaintance with the basic laws of physics and the application of these laws in technology and everyday life.

The goals of studying physics

The study of physics in educational institutions of basic general education is aimed at achieving the following goals:

Mastering knowledgeabout mechanical, thermal, electromagnetic and quantum phenomena; 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;

Skill Masteryconduct observations of natural phenomena, describe and generalize 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 various 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 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; attitudes towards physics as an element of human culture;

Application of acquired knowledge and skillsfor solving practical problems of everyday life, ensuring the safety of one's life, rational use of natural resources and environmental protection.

The place of the subject in the curriculum

The federal basic curriculum for educational institutions of the Russian Federation allocates 210 hours for the compulsory study of physics at the level of basic general education, including in grades VII, VIII and IX, 70 academic hours at the rate of 2 academic hours per week. The exemplary program provides for a reserve of free study time in the amount of 21 hours (10%) for the implementation of original approaches, the use of various forms of organizing the educational process, the introduction of modern teaching methods and pedagogical technologies, and taking into account local conditions.

As a result of studying physics in grade 7, the student must

know/understand:

  1. meaning of concepts Keywords: physical phenomenon, physical law, substance, interaction, atom, atomic nucleus;
  2. the meaning of physical quantities: path, speed, mass, density, force, pressure, impulse, work, power, kinetic energy, potential energy, efficiency;
  3. meaning of physical laws: Pascal, Archimedes, Newton, universal gravitation, conservation of momentum and mechanical energy.

be able to:

  1. describe and explain physical phenomena: uniform rectilinear motion, pressure transfer by liquids and gases, floating of bodies, diffusion;
  2. use physical instruments and measuring instruments to measure physical quantities: distance, time interval, mass, force, pressure, temperature;
  3. present the results of measurements using tables, graphs and, on this basis, identify empirical dependencies: distance from time, elastic force from the elongation of the spring, friction force from the force of normal pressure;
  4. express the results of measurements and calculations in units of the International System;
  5. give examples of the practical use of physical knowledge about mechanical phenomena;
  6. solve problems on the application of the studied physical laws;
  7. carry out an independent search for information of natural science content using various sources (educational texts, reference and popular science publications, computer databases, Internet resources), its processing and presentation in various forms (verbally, using graphs, mathematical symbols, drawings and block diagrams );
  8. use the acquired knowledge and skills in practical activities and everyday life:
  1. to ensure safety in the process of using vehicles;
  2. monitoring the health of the plumbing, plumbing and gas appliances in the apartment;
  3. rational use of simple mechanisms.

I. Physics and physical methods of studying nature. (3 hours)

Subject and methods of physics. Experimental method of studying nature. Measurement of physical quantities.

Measurement error. Generalization of the results of the experiment.

Observation of the simplest phenomena and processes of nature with the help of the senses (sight, hearing, touch). Use of simple measuring instruments. Schematic representation of experiments. Methods of obtaining knowledge in physics. Physics and technology.

1. Determination of the scale division value of the measuring instrument.

Know the meaning of the concept of "substance". Be able to use physical instruments and measuring instruments to measure physical quantities. Express results in SI.

II. Initial information about the structure of matter. (7 hours)

Hypothesis about the discrete structure of matter. Molecules. Continuity and randomness of motion of particles of matter.

Diffusion. Brownian motion. Models of gas, liquid and solid body.

Interaction of particles of matter. Mutual attraction and repulsion of molecules.

Three states of matter.

Frontal laboratory work.

2. Measurement of the sizes of small bodies.

Requirements for the level of training of students.

Know the meaning of concepts: substance, interaction, atom (molecule). Be able to describe and explain a physical phenomenon: diffusion.

III. Phone interaction. (20 hours)

mechanical movement. Uniform and non-uniform movement. Speed.

Calculation of the path and time of movement. Trajectory. Rectilinear movement.

Phone interaction. Inertia. Weight. Density.

Measurement of body weight on the scales. Calculation of mass and volume by its density.

Force. Forces in nature: gravity, gravity, friction, elasticity. Hooke's law. Body weight. Relationship between gravity and body mass. Dynamometer. The addition of two forces in the same straight line. Friction.

Elastic deformation.

Frontal laboratory work.

3. Measurement of body weight on a balance scale.

4. Measurement of the volume of a solid body.

5. Determination of the density of a solid.

6.Dynamometer. Graduation of the spring and measurement of forces with a dynamometer.

Requirements for the level of training of students.

Know:

  1. phenomenon of inertia, physical law, interaction;
  2. the meaning of the concepts: path, speed, mass, density.

Be able to:

  1. describe and explain uniform rectilinear motion;
  2. use physical instruments to measure the path, time, mass, force;
  3. identify the dependence: path on distance, speed on time, force on speed;
  4. express quantities in SI.

Know that the measure of the interaction of bodies is force. Be able to give examples.

Know:

  1. determination of mass;
  2. units of mass.

Be able to reproduce or write a formula.

Know the definition of the density of a substance, the formula. Be able to work with the physical quantities included in this formula.

Be able to work with instruments when finding body weight, with a beaker and scales.

Be able to work with the physical quantities included in the formula for finding the mass of a substance.

To be able to reproduce and find physical quantities: mass, density, volume of matter.

Know the definition of force, its units of measurement and designations. Know the definition of gravity.

Be able to schematically depict the point of its application to the body.

Know the definition of elastic force. Be able to schematically depict the point of its application to the body.

Working out the formula for the relationship between strength and body weight.

Be able to work with physical devices. Instrument scale graduation.

The ability to draw up diagrams of vectors of forces acting on a body.

Know the definition of friction force. Be able to give examples.

IV. Pressure of solids, liquids and gases. (21 hours)

Pressure. The Torricelli experience.

Aneroid barometer.

Atmospheric pressure at various altitudes. Pascal's law.Ways to increase and decrease pressure.

Gas pressure. Air weight. Air shell.Measurement of atmospheric pressure. Pressure gauges.

Piston liquid pump. Transmission of pressure by solids, liquids, gases.

The action of liquid and gas on a body immersed in them.Calculation of liquid pressure on the bottom and walls of the vessel.

communicating vessels. Archimedean strength.Hydraulic Press.

Swimming tel. Sailing ships. Aeronautics.

Frontal laboratory work.

7. Measurement of the buoyant force acting on a body immersed in a liquid.

Requirements for the level of training of students.

Know the definition of physical quantities: pressure, density of matter, volume, mass.

Know the meaning of physical laws: Pascal's law.

Be able to:

  1. explain the transfer of pressure in liquids and gases;
  2. use physical instruments to measure pressure;
  3. express quantities in SI.

Know the meaning of physical laws: the law of Archimedes.

Be able to solve problems on the principle of Archimedes.

To be able to reproduce and find physical quantities according to the formula of the law of Archimedes.

V. Work and power. Energy. (3 pm)

Job. Power. Energy. Kinetic energy. Potential energy. The law of conservation of mechanical energy. simple mechanisms. mechanism efficiency.

Lever arm. The balance of forces on the lever. Moment of power. Levers in technology, everyday life and nature.

Application of the law of balance of the lever to the block. Equality of work when using simple mechanisms. The "golden rule" of mechanics.

Frontal laboratory work.

8. Finding out the equilibrium condition of the lever.

9. Determination of efficiency when lifting the cart on an inclined plane.

Requirements for the level of training of students.

Know the definition of work, the designation of a physical quantity and the unit of measure.

Know the definition of power, the designation of a physical quantity and the unit of measurement.

Be able to reproduce formulas, find physical quantities: work, power.

Know the device of the lever. To be able to depict the location of forces in the figure and find the moment of force.

Be able to:

  1. conduct an experiment and measure the length of the arms of the lever and the mass of loads;
  2. work with physical devices.

Know the device of the block and the golden rule of mechanics, explain with examples.

Know the definitions of physical quantities: work, power, efficiency, energy.

Know the definitions of physical quantities: the efficiency of mechanisms.

To be able to determine the force, height, work (useful and expended).

Know:

  1. definition of physical quantities: energy, types of energy;
  2. energy units;
  3. law of energy conservation.

Know the meaning of the law of conservation of energy, give examples of mechanical energy and its transformation.

Be able to solve problems.

VI. Repetition. (2 hours)

As a result of studying physics in the 7th grade, the student must:

know/understand

The meaning of concepts: physical phenomenon, physical law, matter, substance, diffusion, trajectory of the body, interaction; center of gravity of the body;

The meaning of physical quantities: path, speed, mass, density, force, pressure, work, power, kinetic and potential energy;

The meaning of physical laws: Archimedes, Pascal;

be able to

Describe and explain physical phenomena: uniform rectilinear motion, transfer of pressure by liquids and gases, floating of bodies, diffusion;

Use physical instruments and measuring instruments to measure physical quantities: distance, time interval, mass, force, pressure;

Present the results of measurements using tables, graphs and, on this basis, identify empirical dependencies: distance from time, elastic force from the elongation of the spring, friction force from the force of normal pressure;

Express the results of measurements and calculations in units of the International System;

Give examples of the practical use of physical knowledge about mechanical phenomena;

Solve problems on the application of the studied physical laws;

To carry out an independent search for information of natural science content using various sources (educational texts, reference and popular science publications, computer databases, Internet resources), its processing and presentation in various forms (verbally, using graphs, mathematical symbols, drawings and structural diagrams );

use the acquired knowledge and skills in practical activities and everyday life for:

Ensuring safety in the process of using vehicles;

Rational application of simple mechanisms;

Monitoring the serviceability of plumbing, plumbing, gas appliances in the apartment.

Calendar-thematic plan. Physics. 7th grade

Name of the section, topic, lesson

Requirements for the level of preparation of students

Number of hours

Lesson type

Basic terms

D.z.

notes

the date

holding

Plan

Fact

Physics and physical methods of studying nature

TV in the office. Physics is the science of nature. The concept of a physical body, substance, matter, phenomenon, law

Physics is the science of nature. Observation and description of physical phenomena. physical devices. Physical quantities and their measurement. Physical experiment and physical theory. Physics and technology. Measurement error. International system of units. Physical laws. The role of physics in shaping the scientific picture of the world

Combined lesson

body, substance, matter

§ 1, 2, 3.

L. No. 5, 12

Physical quantities. Measurement of physical quantities. Unit system

Combined lesson

Physical quantities. SI system.

Measurement and measurement accuracy. Value of division

§ 4, 5;

L. No. 25; preparation to l.r.

Laboratory work No. 1 "Determining the price of division of the scale of the measuring instrument"

Methods for determining the division price of measuring instrument scales

§ 6, make a crossword puzzle

Initial information about the structure of matter

The structure of matter. molecules

The structure of matter

Combined lesson

The structure of matter.

Molecules and atoms

§ 7, 8. L. No. 53, 54, prep. to l.r.

Laboratory work No. 2 "Measuring the size of small bodies"

Methods for measuring the size of small bodies

Formation of practical skills

Diffusion in gases, liquids and solids. The speed of movement of molecules and body temperature

Diffusion. Thermal motion of atoms and molecules. Brownian motion

Combined lesson

Diffusion

§ 9, task 2(1). L. No. 66

Interaction of particles of matter

Combined lesson

Mutual attraction and repulsion of molecules

§ 10, ex. 2(1).

L. No. 74, 80

Three states of matter

Models of the structure of gases, liquids and solids

Combined lesson

§ eleven

The difference in the molecular structure of solids, liquids and gases

Models of the structure of gases, liquids, solids and explanation of differences in molecular structure based on these models

Combined lesson

Properties and differences in the internal structure of solids, liquids and gases

§ 12.

L. No. 65, 67, 77-79

Examination No. 1 on the topic "Initial information about the structure of matter"

A Lesson in Control

Interaction of bodies

mechanical movement. The concept of a material point. What is the difference between travel and travel

mechanical movement. Trajectory. Way. Rectilinear uniform motion

Lesson learning new knowledge

mechanical movement

§ 13, task number 4.

L. No. 99, 101, 103

body speed. Uniform and uneven movement

Speed ​​of rectilinear uniform motion

Combined lesson

Uniform and uneven movement.

Speed ​​of rectilinear uniform motion. Speed ​​units

§ 14, 15.

Ex. 4(1.4)

Methods for measuring distance, time, speed

Knowledge consolidation lesson

§ sixteen.

Ex. 5(2.4)

Calculation of speed, distance and time of movement

Knowledge consolidation lesson

§ sixteen

Inertia

Inertia. Uneven movement

Combined lesson

Inertia

Section 17

Interaction of bodies

Interaction of bodies

Combined lesson

Interaction of bodies

§ eighteen.

L. No. 207, 209

Body mass. Mass units

Body mass. The device and principle of operation of the scales

Combined lesson

Body mass. Mass units

§ 19, 20, preparation for L.R.

Laboratory work No. 3 "Measurement of body weight on a balance scale"

Methods for measuring body weight

Formation of practical skills

Repeat §19, 20.

Ex. 6(1.3)

Matter density

Matter density

Combined lesson

Density.

Matter density

Section 21.

L. No. 265, preparation for l.r. No. 4, 5

Laboratory work No. 4.5 “Measurement of V tv. bodies”, “Determination of ρ tv. body"

Methods for measuring body volume and density

Formation of practical skills

Repeat §21.

Ex. 7(1,2)

Calculation of the mass and volume of a body by its density, problem solving

Knowledge consolidation lesson

Section 22

Calculation of the mass and volume of a body by its density

Knowledge consolidation lesson

Ex. 8(3,4), repeat formulas, preparation for c.r.

Force. Force is the cause of the change in speed

Phone interaction. Force

Combined lesson

Force. Force units

Section 23

The phenomenon of attraction. Gravity

Gravity

Combined lesson

Gravity.

The phenomenon of attraction. Gravity on other planets

Section 24

Elastic force. Body weight

Elastic force and weight

Combined lesson

Elastic force

§ 25, 26.

L. No. 328, 333, 334

Units of power. Relationship between strength and body mass

Units of power. Relationship between force and mass. Body weight

Combined lesson

Hooke's law. Dynamometer

§ 27, ex. 9(1,3), preparation for l.r.

Laboratory work No. 6 “Dynamometer. Spring graduation»

Force measurement method

Formation of practical skills

§ 28, ex. 10(1.3)

Graphic representation of strength. Addition of forces

Addition of forces

Knowledge consolidation lesson

Composition of forces. resultant force

§ 29, ex. 11(2,3)

Friction force. Friction of rest. The role of friction in technology

Friction force

Lesson learning new knowledge

Friction force.

Friction of rest.

Friction in nature and technology. Bearings.

§ 30-32, write an essay on the role of friction in everyday life and nature

Examination No. 2 on the topic "Interaction of bodies"

A Lesson in Control

Pressure of solids, liquids and gases

Pressure. Ways to reduce and increase pressure

Pressure

Lesson learning new knowledge

Pressure. Units of pressure.

Ways to increase and decrease pressure

§ 33, 34.

Ex. 12(2,3), ex. 13, task 6

Gas pressure

Pressure

Combined lesson

§ 35.

L. No. 464, 470

Gas pressure. Repetition of the concepts of "density", "pressure"

Pressure, gas density

Knowledge consolidation lesson

Gas pressure

§ 35.

L. No. 473

Pascal's law

Pressure. Pascal's Law

Combined lesson

§ 36.

Ex. 14(4), task 7

Calculation of liquid pressure on the bottom and walls of the vessel

Combined lesson

Pressure in liquid and gas. Calculation of liquid pressure on the bottom and walls of the vessel

§ 37, 38.

L. No. 474, 476.

Ex. 15(1)

Pressure. Pascal's Law

Pressure. Pascal's Law

Knowledge consolidation lesson

Transmission of pressure by liquids and gases. Pascal's law

Repeat § 37, 38.

L. No. 504-507

Communicating vessels, application. Arrangement of locks, water gauge glass

Communicating vessels. Application. The device of locks, water-gauge glass. hydraulic machines

Combined lesson

Communicating vessels

§ 39 task 9(3)

Air weight. Atmosphere pressure. Causes of atmospheric pressure

Atmosphere pressure

Combined lesson

Air weight. Atmosphere pressure

§ 40, 41.

Ex. 17, 18, task 10

Atmospheric pressure measurement

Methods for measuring atmospheric pressure. The Torricelli experience

Combined lesson

Measurement of atm. pressure. The Torricelli experience

§ 42, additionally § 7, ex. 19(3,4), task 11

Aneroid barometer. Atmospheric pressure at various altitudes

Methods for measuring atmospheric pressure

Combined lesson

§ 43, 44, ex. 20, ex. 21(1,2)

Pressure gauges. Hydraulic Press

Gauges and presses

Combined lesson

Barometers. Pressure gauges

§ 45, additionally § 46, 47

Law of Archimedes. The action of liquid and gas on a body immersed in them

Combined lesson

The action of liquid and gas on a body immersed in them

§ 48, ex. 19(2)

Archimedean force

Combined lesson

Archimedean strength.

Legend of Archimedes.

Law of Archimedes

§ 49, preparation for l.r.

Laboratory work No. 7 "Determination of the buoyant force acting on a body immersed in a liquid"

Law of Archimedes

Formation of practical skills

Repeat §49, ex. 24(2.4)

Swimming bodies

Bodies floating condition

Combined lesson

§ 50, ex. 25(3-5)

Swimming bodies

Law of Archimedes

Knowledge consolidation lesson

Swimming bodies

L. No. 605, 611, 612

Sailing ships

Combined lesson

Section 51

Aeronautics

Law of Archimedes

Lesson learning new knowledge

§ 52.

Ex. 26

Aeronautics

Knowledge consolidation lesson

Aeronautics

Ex. 28(2)

Repetition of questions: Archimedean force, floating of bodies, aeronautics

Pressure. Pascal's law. Atmosphere pressure. Methods for measuring atmospheric pressure. Law of Archimedes

Iterative-generalizing lesson

Aeronautics and repetition of the theme

Task 16, preparation for k.r.

Examination No. 3 on the topic "Pressure of solids, liquids and gases"

A Lesson in Control

work and power. Body energy

Work

Work

Lesson learning new knowledge

Mechanical work.

Fur. Job. Units of work

§ 53.

Ex. 28(3.4)

Power

Power

Combined lesson

§ 54.

Ex. 29(3-6)

Power and work

Power and work

Lesson testing knowledge and skills

mechanical power.

Power. Power units

Levers

Types of levers, their application

Lesson learning new knowledge

Sections 55, 56.

L. No. 736.

Task 18

Moment of power

Moment of force, rule of moments

Combined lesson

Lever arm. Moment of power

§ 57, preparation for l.r., ex. 30(2)

57

Laboratory work No. 8 "Clarifying the conditions for the equilibrium of the lever"

Practical study of equilibrium conditions for a lever

1

Formation of practical skills

§ 58, ex. 38(1,3,4)

58

Blocks. The golden rule of mechanics

1

Combined lesson

Block. simple mechanisms.

Block and block system


Sections 59, 60.

Ex. 31(5)

59

The golden rule of mechanics

simple mechanisms. Efficiency

1

A Lesson in Repetition and Generalization


The golden rule of mechanics

Repeat § 59, 60. Prepare for L.R.

L. No. 706

60

Laboratory work No. 9 "Determining the efficiency when lifting a body along an inclined plane"

Using a body to determine the efficiency of an inclined plane

1

Formation of practical skills

Section 61

61

Energy. Potential and kinetic energy. Law of energy conservation

Kinetic energy. Potential energy of interacting bodies.

1

Combined lesson

Energy

Sections 62, 63.

Ex. 32(1.4)

62

The law of conservation of mechanical energy. Methods for measuring work, power, energy

1

Combined lesson

Potential energy.

Kinetic energy

§ 64.

L. No. 797

63

The transformation of one type of mechanical energy into another

1

Lesson of repetition and generalization of material

Law of conservation of mechanical energy

64

Preparing for the test

1

65

Examination No. 4 on the topic “Work and power. Energy"

1

A Lesson in Control

66

The structure of substances, their properties

Basic concepts

1

Analysis of control work, work on errors

VI

Repetition

2

67

Interaction of bodies

Basic concepts

1

Lesson of generalization and systematization of knowledge

Repetition § 13-64

68

Final control
work number 5

1

A Lesson in Control

-digital educational resources.

  • http://www.proshkolu.ru-library - everything on the subject of "Physics".
  • Technical teaching aids.

    1. A computer
    2. Projector
    3. Printer
    4. Sound information output devices, speakers for sounding the entire class.

    Planned results of mastering the subject

    Personal results:

    Formation of cognitive interests based on the development of intellectual and creative abilities of students;

    Conviction in the possibility of knowing 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 Results

    Determine and formulate the purpose of the activity in the lesson.

    Speak the sequence of actions in the lesson.

    Learn to express your assumption (version) on the basis of working with a textbook illustration.

    Learn to work according to the plan proposed by the teacher.

    Learn to distinguish the right task from the wrong one.

    To learn together with the teacher and other students to give an emotional assessment of the activities of the class in the lesson.:

    Navigate in your system of knowledge: to distinguish the new from the already known with the help of a teacher.

    Make a preliminary selection of sources of information: navigate in the textbook (on the spread, in the table of contents, in the dictionary).

    Get new knowledge: find answers to questions using a textbook, your own life experience and information received in the lesson.

    Process the information received: draw conclusions as a result of the joint work of the whole class.

    Process the received information: compare and classify.

    Transform information from one form to another: compose physical stories and tasks based on the simplest physical models (subject, drawings, schematic drawings, diagrams); find and formulate a solution to the problem using the simplest models (subject, drawings, schematic drawings, diagrams).

    Communicate your position to others: formulate your thought in oral and written speech (at the level of one sentence or a short text).

    Listen and understand the speech of others.

    Jointly agree on the rules of communication and behavior at school and follow them.

    Learn to play different roles in the group (leader, performer, critic).

    Subject Results

    The student will learn:

    observe safety and labor protection rules when working with educational and laboratory equipment

    recognizemechanical phenomena and explain, based on existing knowledge, the main properties or conditions for the occurrence of these phenomena: uniform and non-uniform rectilinear motion, inertia, interaction of bodies, pressure transfer by solids, liquids and gases, atmospheric pressure, swimming of bodies, equilibrium of solids;

    describe the studied properties of bodies and mechanical phenomena using physical quantities: path, speed, body mass, substance density, force, pressure, kinetic energy, potential energy, mechanical work, mechanical power, efficiency of a simple mechanism, friction force; when describing, correctly interpret the physical meaning of the quantities used, their designations and units of measurement, find formulas that relate this physical quantity with other quantities;

    recognize thermalphenomena 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;

    distinguish the main features of modelsstructures of gases, liquids and solids;

    analyzeproperties of bodies, mechanical phenomena and processes, using physical laws and principles: the law of conservation of energy, the law of universal gravitation, the resultant force, Hooke's law, Pascal's law, Archimedes' law; at the same time, to distinguish between the verbal formulation of the law and its mathematical expression;

    solve problems usingphysical laws (law of conservation of energy, Hooke's law, Pascal's law, Archimedes' law) and formulas relating physical quantities (path, speed, body mass, matter density, force, pressure, kinetic energy, potential energy, mechanical work, mechanical power, efficiency simple mechanism, sliding friction force): based on the analysis of the conditions of the problem, select the physical quantities and formulas necessary for its solution, and carry out calculations.

    The student will have the opportunity to learn:

    use knowledge about mechanical 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 practical use of physical knowledge about mechanical phenomena and physical laws;

    methods of searching and formulating evidence for the hypotheses and theoretical conclusions based on empirically established facts;

    find a physical model adequate to the proposed task, solve the problem on the basis of existing knowledge of mechanics using the mathematical apparatus,evaluate the reality of the obtained value of a physical quantity.

    Content of training

    Introduction (4 hours)

    Physics is the science of nature. physical phenomena.

    Physical properties of bodies. Observation and description of physical phenomena. Physical quantities. Measurements of physical quantities: length, time, temperature. physical devices. International system of units. Accuracy and error of measurements. Physics and technology.

    1. Determination of the division value of the measuring instrument.

    The structure of matter. Experiments proving the atomic structure of matter. Thermal motion of atoms and molecules.

    Brownian motion. Diffusion in gases, liquids and solids. Interaction of particles of matter. Aggregate states of matter. Models of the structure of solids, liquids and gases. Explanation of the properties of gases, liquids and solids based on molecular kinetic concepts.

    Frontal laboratory work

    2. Determining the size of small bodies.

    Interactions of bodies (23 hours)

    mechanical movement. Trajectory. Way. Uniform and uneven movement. Speed. Graphs of the dependence of the path and the modulus of speed on the time of movement.

    Inertia. Tel inertia. Phone interaction. Body mass. Measurement of body weight. The density of matter. Force. Gravity. Elastic force. Hooke's law. Body weight. Relationship between gravity and body mass. Gravity on other planets. Dynamometer. The addition of two forces in the same straight line. The resultant of two forces. Friction force. The physical nature of the celestial bodies of the solar system.

    3. Measurement of body weight on a balance scale.

    4. Measurement of body volume.

    5. Determination of the density of a solid body.

    6. Graduation of the spring and measurement of forces with a dynamometer.

    7. Elucidation of the dependence of the sliding friction force on the contact area of ​​the bodies.

    Pressure. Pressure of solids. Gas pressure. Explanation of gas pressure based on molecular kinetic concepts. Transmission of pressure by gases and liquids. Pascal's law. Communicating vessels. Atmosphere pressure. Methods for measuring atmospheric pressure. Barometer, manometer, piston liquid pump. Law of Archimedes. Sailing conditions tel. Aeronautics.

    Frontal laboratory work

    8. Determination of the buoyant force acting on a body immersed in a liquid.

    9. Finding out the conditions for floating a body in a liquid.

    Mechanical work. Power. simple mechanisms. Moment of power. Lever balance conditions. The "golden rule" of mechanics. Types of balance. Efficiency factor (COP). Energy. Potential and kinetic energy. Energy transformation.

    Frontal laboratory work

    10. Elucidation of the equilibrium condition for the lever.

    11. Determination of efficiency when lifting a body along an inclined plane.

    Final repetition (3h)

    Calendar-thematic planning in physics

    Class 7

    Teacher Anokhina Galina Ivanovna

    Number of hours according to the curriculum

    Total: 70 hours; per week 2 hours

    Scheduled control work 5

    Scheduled laboratory work 11

    Planning is made in accordance with the Federal State Educational Standard LLC, based on an exemplary Programbasic general educationin physics (2015),the author's program in physics for grades 7-9 (N.V. Filonovich, E.M. Gutnik, M., "Drofa", 2014)

    Textbook_ Physics. Grade 7: textbook for educational institutions / A. V. Peryshkin - M. Bustard, 2015

    p/p

    Name of sections and topics of the program

    Number of hours

    the date

    holding

    plan

    fact

    Introduction (4 hours)

    1

    What does physics study. Some physical terms. Observations and experiments (§ 1-3)

    2

    Physical quantities. Measurement of physical quantities. Measurement accuracy and error

    3

    Lab #1 "Determination of the division value of a measuring instrument".

    4

    Physics and technology (§ 6)

    Initial information about the structure of matter (6 hours)

    5

    The structure of matter. Molecules. Brownian motion (§ 7-9).

    6

    Lab #2 "Determination of the size of small bodies".

    7

    Movement of molecules (§ 10)

    8

    Interaction of molecules (§11)

    9

    Aggregate states of matter. Properties of gases, liquids and solids (§ 12, 13)

    10

    Generalization on the topic "Initial information about the structure of matter"

    Interaction of bodies

    11

    mechanical movement. Uniform and uneven movement (§ 14, 15)

    12

    Speed. Speed ​​units (§16)

    13

    Calculation of the path and time of movement (§ 17)

    14

    Inertia (§ 18)

    15

    Interaction of bodies (§ 19)

    16

    Body mass. Mass units. Measurement of body weight on a scale (§ 20, 21)

    17

    Lab #3 "Measurement of body weight on a balance scale"

    18

    The density of matter (§ 22

    19

    Lab #4 "Measurement of body volume".

    20

    Lab #5 "Determination of the density of a solid body"

    21

    Calculation of the mass and volume of a body from its density (§ 23)

    22

    Solving problems on the topics: "Mechanical motion", "Mass". "Density of Matter"

    23

    Test No. 1 on the topics: "Mechanical motion", "Mass", "Density of matter"

    24

    Analysis of c/r. Strength (§ 24)

    25

    The phenomenon of attraction. Gravity. Gravity on other planets (§ 25, 26)

    26

    Elastic force. Hooke's law (§ 27)

    27

    Body weight. Units of power. Relationship between gravity and body mass (§ 28-29)

    28

    Dynamometer (§ 30).Lab #6 on the topic "Calibration of a spring and measurement of forces with a dynamometer"

    29

    The addition of two forces in the same straight line. Resultant of forces (§31)

    30

    Friction force. Friction of rest (§ 32, 33)

    31

    Friction in nature and technology (§ 34).Lab #7 "Clarification of the dependence of the force of sliding friction on the area of ​​​​contact of the bodies"

    32

    Solving problems on the topic "Forces", "Resultant of forces"

    33

    Examination No. 2 "Weight", "Graphic representation of forces", "Types of forces", "Resultant force

    Pressure of solids, liquids and gases (21 h)

    34

    Analysis of c/r. Pressure. Pressure units (§ 35)

    35

    Ways to reduce and increase pressure (§ 36)

    36

    Gas pressure (§ 37)

    37

    Transmission of pressure by liquids and gases. Pascal's law (§ 38)

    38

    Pressure in liquid and gas. Calculation of liquid pressure on the bottom and walls of the vessel (§ 39, 40)

    39

    Examination No. 3 Presentation on theme: "Pressure in Liquids and Gases. Pascal's Law"

    40

    Analysis of c/r. Communicating vessels (§ 41)

    41

    Air weight. Atmospheric pressure (§ 42, 43)

    42

    Measurement of atmospheric pressure. Experience of Torricelli (§ 44)

    43

    Aneroid barometer. Atmospheric pressure at various heights (§ 45, 46)

    44

    Pressure gauges. Piston liquid pump (§ 47)

    45

    Piston liquid pump Hydraulic press (§ 48, 49)

    46

    The action of liquid and gas on a body immersed in them (§ 50)

    47

    Law of Archimedes (§ 51)

    48

    Lab #8 "Determination of the buoyant force acting on a body immersed in a liquid"

    49

    Swimming bodies (§ 52)

    50

    Solving problems on the topic "Archimedean force", "Conditions for floating bodies"

    51

    Lab #9 "Clarifying the conditions for swimming a body in a liquid"

    52

    Sailing ships. Aeronautics (§ 53, 54)

    53

    Solving problems on the topics: "Archimedean force", "Floating bodies", "Aeronautics"

    54

    Examination No. 4 on the topic “Pressure of solids, liquids and gases

    1

    work and power. Energy (13 h)

    55

    Analysis of c/r. Mechanical work. Units of work (§ 55)

    56

    Power. Power units (§ 56)

    57

    simple mechanisms. Lever arm. Balance of forces on the lever (§ 57, 58)

    58

    Moment of force (§ 59)

    59

    Levers in technology, everyday life and nature (§ 60).Lab #10 "Clarification of the conditions for the equilibrium of the lever"

    60

    Blocks. "Golden Rule" of mechanics (§ 61, 62)

    61

    Solving problems on the topic "Lever balance", "Moment of force"

    62

    Center of gravity of the body (§ 63)

    63

    Conditions for the equilibrium of bodies (§ 64)

    64

    Efficiency of mechanismsLab #11 "Determination of efficiency when lifting a body along an inclined plane"

    65

    Energy. Potential and kinetic energy (§ 66, 67)

    66

    The transformation of one type of mechanical energy into another (§ 68)

    Examination No. 5 on the topic "Work. Power, energy»

    Final repetition

    68

    Analysis of c/r.Solving problems "Mechanical and thermal phenomena".

    69

    "I know I can..."

    Physics and the world we live in

    Section name, topic

    Scheduled date

    Cause

    adjustments

    Corrective actions

    Actual date

    Date _______________ Signature _________________/___ ____________

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