Typical exam options for GIA in physics. Online gia tests in physics

1. Appointment of KIM for OGE- assess the level of general education in physics for ninth grade graduates educational organizations for the purpose of the state final certification of graduates. The results of the exam can be used when enrolling students in specialized classes high school.

OGE is conducted in accordance with federal law Russian Federation dated December 29, 2012 No. 273-FZ “On Education in the Russian Federation”.

2. Documents defining the content of KIM

Content examination work determined on the basis of the federal component state standard main general education in Physics (Order of the Ministry of Education of Russia dated 05.03.2004 No. 1089 “On Approval of the Federal Component of State Educational Standards for Primary General, Basic General and Secondary (Complete) General Education”).

3. Approaches to the selection of content, the development of the structure of KIM

The approaches to the selection of controlled content elements used in the design of CMM options ensure the requirement for the functional completeness of the test, since in each option the mastering of all sections of the basic school physics course is checked and tasks of all taxonomic levels are offered for each section. At the same time, the content elements that are most important from a worldview point of view or necessary for the successful continuation of education are checked in the same version of the KIM by tasks different levels difficulties.

The structure of the KIM variant ensures the verification of all types of activities provided for by the Federal Component of the State Educational Standard (subject to the restrictions imposed by the conditions of mass written testing of students' knowledge and skills): mastering the conceptual apparatus of a basic school physics course, mastering methodological knowledge and experimental skills, using learning objectives texts of physical content, application of knowledge in solving computational problems and explaining physical phenomena and processes in situations of a practice-oriented nature.

The task models used in the examination work are designed for the use of blank technology (similar to the USE) and the possibility of automated verification of part 1 of the work. The objectivity of checking tasks with a detailed answer is ensured by uniform evaluation criteria and the participation of several independent experts who evaluate one work.

The OGE in physics is an exam of the choice of students and performs two main functions: the final certification of graduates of the basic school and the creation of conditions for the differentiation of students when entering specialized secondary school classes. For these purposes, KIM includes tasks of three levels of complexity. Completing tasks basic level complexity allows us to assess the level of mastering the most significant content elements of the standard in physics of the main school and mastering the most important activities, and the fulfillment of tasks of increased and high levels complexity - the degree of readiness of the student to continue education at the next level of education, taking into account the further level of study of the subject (basic or profile).

4. Connection of the examination model of the OGE with KIM USE

Exam OGE model and KIM USE in physics are built on the basis of a single assessment concept educational achievements students in the subject "Physics". Uniform approaches are ensured primarily by checking all types of activities formed within the framework of teaching the subject. At the same time, similar work structures are used, as well as a single bank of job models. Continuity in formation various kinds activity is reflected in the content of tasks, as well as in the system for evaluating tasks with a detailed answer.

There are two significant differences between the exam model of the OGE and the KIM USE. So, technological features conducting the exam do not allow for full control of the formation of experimental skills, and this type of activity is checked indirectly using specially designed tasks based on photographs. Conducting the OGE does not contain such restrictions, therefore, an experimental task performed on real equipment was introduced into the work. In addition, in the examination model of the OGE, a block for checking methods of working with various information of physical content is more widely represented.

5. Characteristics of the structure and content of KIM

Each CMM variant consists of two parts and contains 26 tasks that differ in form and level of complexity (Table 1).

Part 1 contains 22 tasks, of which 13 tasks are short answers in the form of one number, eight tasks require a short answer in the form of a number or a set of numbers, and one task is a detailed answer. Tasks 1, 6, 9, 15 and 19 with a short answer are tasks for establishing the correspondence of positions presented in two sets, or tasks for choosing two correct statements from the proposed list (multiple choice).

Part 2 contains four tasks (23-26), for which you need to provide a detailed answer. Task 23 is practical work for which laboratory equipment is used.

Its results will be counted for admission to specialized physics and mathematics classes or technical schools and colleges. A feature of this exam is the presence of not only theoretical questions and tasks, but also a practical experiment.

To solve one of the tasks of the third part, it will be necessary to confirm the calculations with experimental measurements or verify the validity of the statement empirically. Each set of OGE questions in physics is accompanied by one of seven experimental sets in optics, electricity and mechanics.

After getting acquainted with general information about the exam, start preparing right away. The exam this year is not at all different from the previous one, so you can prepare based on the materials of both 2016 and 2017.

Evaluation of the OGE

The minimum threshold for physics in 2018 is 10 points. To score the required minimum, it is enough to correctly complete the first eight tasks of the test.

• Download demo versions of the OGE in physics, which will allow you to better prepare for the exam and make it easier to pass it. All proposed tests are developed and approved for preparation for the OGE Federal Institute pedagogical measurements(FIPI). In the same FIPI, all official versions of the OGE are developed.
  The tasks that you will see, most likely, will not be found on the exam, but there will be tasks similar to the demo ones, on the same topic or simply with different numbers.
• Check out the basic formulas for preparing for the exam, they will help refresh your memory before proceeding with the demo and test options.

General information about the OGE

Duration of the exam: 180 minutes (3 hours).
Permitted materials: non-programmable calculator (per student) and experimental equipment - one of 7 kits.
Minimum score (corresponds to three): 10.
Maximum score: 40.
Number of tasks: 26.

To use the preview of presentations, create a Google account (account) and sign in: https://accounts.google.com

Slides captions:

OGE-2016 PHYSICS Elena Anatolyevna Shimko, Chairman of the PC in Physics, Associate Professor of the Department of General and Experimental Physics of Altai State University [email protected]. en

How to prepare for the exam: Determine what knowledge and skills the KIM tasks in physics check (demo version and specification of the KIM OGE, OGE codifier) ​​Compile brief summary for each topic training tasks parts 1 and 2 with open bank assignments on www. fipi. en

http://www.fipi.ru

OGE 2-5, 7-8, 10-14, 16-18, 20-21 1 point 1, 6, 9, 15, 19 2 points http://ege.edu22.info/blank9/

22: Qualitative task 2 points 23: Experimental task 4 points 24: Qualitative task 2 points 25-26: Calculation tasks 3 points OGE

Scale for converting points into assessment Points 0-9 10-19 20-30 31-40 Evaluation Unsatisfactory. Satisfactory Good Excellent Mark 2 3 4 5 Parts of work Number of tasks BCH % of all work Type of tasks Part 1 22 28 70 Answer form No. 1: 13 tasks with a 1-digit answer, 8 tasks with a set of numbers, Answer Form No. 2 : 1 task with a detailed answer (22) Part 2 4 12 30 Answer form No. 2: Tasks with a detailed answer (23-26) Total: 26 40 100 Structure of the KIM OGE in physics in 2016

1. Physical concepts. Physical quantities, their units and instruments for measuring 4 2 5 Answer form No. 1

2. mechanical movement. Uniform and uniformly accelerated motion. Newton's laws. Forces in nature. 4 3

3. Law of conservation of momentum. The law of conservation of energy 4. Simple mechanisms. Mechanical oscillations and waves. Free fall. Circular movement. 3 4

5. Pressure. Pascal's law. Law of Archimedes. Matter density 2

6. physical phenomena and laws in mechanics. Process analysis 1 2

7. Mechanical phenomena (calculation problem) 80

8. Thermal phenomena 1

9. Physical phenomena and laws. Process analysis 2 5

10. Thermal phenomena (calculation problem) 1

11. Electrification of bodies 2

12. D.C 1

13. Magnetic field. Electromagnetic induction 4

14. Electromagnetic oscillations and waves. Optics 3

15. Physical phenomena and laws. Process analysis 1 2

16. Electromagnetic Phenomena(calculation problem) 8

17. Radioactivity. Rutherford's experiments. Compound atomic nucleus. Nuclear reactions. 1

18. Possession of basic knowledge about methods scientific knowledge 4

19. Physical phenomena and laws. Process analysis

19. Physical phenomena and laws. Process analysis 3 2

20. Extracting information from the text of physical content: "Thunder and Lightning" 3 2

Answer Form No. 2

CASIO models FX-ES 82.85, 350, 570, 991

VIDEO LESSONS Preparing students for the OGE in physics phys.asu.ru

This page contains demonstration versions of the OGE in physics for grade 9 for 2009 - 2019.

Demonstration options for the OGE in physics contain tasks of two types: tasks where you need to give a short answer, and tasks where you need to give a detailed answer.

To all the tasks of all demonstration options for the OGE in physics answers are given, and tasks with a detailed answer are provided with detailed solutions and instructions for grading.

To perform some tasks, it is required to assemble an experimental setup based on standard sets for frontal work in physics. We also provide a list of required laboratory equipment.

IN demo version of the OGE 2019 in physics compared to 2018 demo no changes.

Demonstration options for the OGE in physics

Note that demonstration versions of the OGE in physics are presented in pdf format, and to view them you need to have installed, for example, the freely distributed software package Adobe Reader on your computer.

The scale for recalculating the primary score for the performance of the examination paper
on a five-point scale

• a scale for recalculating the primary score for the completion of the examination paper in 2018 into a mark on a five-point scale;
• a scale for recalculating the primary score for the performance of the examination paper in 2017 into a mark on a five-point scale;
• a scale for recalculating the primary score for completing the examination paper in 2016 into a mark on a five-point scale.
• a scale for recalculating the primary score for the performance of the examination paper in 2015 into a mark on a five-point scale.
• a scale for recalculating the primary score for the performance of the examination paper in 2014 into a mark on a five-point scale.
• a scale for recalculating the primary score for the performance of the examination paper in 2013 into a mark on a five-point scale.

Physics demo changes

Demonstration versions of the OGE in physics 2009 - 2014 consisted of 3 parts: tasks with a choice of answers, tasks with a short answer, tasks with a detailed answer.

In 2013 in demo version OGE in physics the following changes:

• was added task 8 with a choice of answers- on thermal phenomena,
• was added task 23 with a short answer– understanding and analysis of experimental data presented in the form of a table, graph or figure (scheme),
• was the number of tasks with a detailed answer has been increased to five: task 19 of part 1 was added to four tasks with a detailed answer of part 3 - on the use of information from the text of the physical content.

In 2014 demo version of the OGE in physics 2014 in relation to the previous year in terms of structure and content did not change, however, were criteria changed evaluation of tasks with a detailed answer.

In 2015, there was variant structure changed:

• Option became be in two parts.
• Numbering assignments has become through throughout the variant without letters A, B, C.
• The form of recording the answer in tasks with a choice of answers has been changed: the answer has become necessary to write digit with the number of the correct answer(not circled).

In 2016 in demo version of the OGE in physics happened significant changes:

• Total Jobs reduced to 26.
• Number of short answer items increased to 8
• Maximum score for all work did not change(still - 40 points).

IN demonstration OGE options 2017 - 2019 in physics compared to 2016 demo there were no changes.

For students in grades 8 and 9 who want to prepare well and pass OGE in mathematics or Russian on high score, The educational center"Resolvent" holds

We also have organized for schoolchildren

State final certification in educational programs basic general education in the form of basic state exam(OGE)

prepared by the Federal State Budgetary Scientific Institution

"FEDERAL INSTITUTE OF PEDAGOGICAL MEASUREMENTS"

Demonstration version of the control measuring materials for the main state exam in PHYSICS in 2016

Explanation of the demo

When reviewing the 2016 demo, please be aware that the items included in the demo do not represent all of the content elements that will be tested using the 2016 CMM options. Full list of content elements that can be assessed in the 2016 exam ., is given in the codifier of content elements and requirements for the level of training of students for the main state exam in physics, posted on the website: www.fipi.ru.

The demo version is intended to enable any participant in the exam and the general public to get an idea of ​​the structure of the exam paper, the number and form of tasks, as well as their level of difficulty. The above criteria for evaluating the performance of tasks with a detailed answer, included in the demo version of the examination paper, will allow you to get an idea of ​​the requirements for the completeness and correctness of writing a detailed answer.

response. This information gives graduates the opportunity to develop a strategy for preparing for the physics exam.

Demo 2016

Work instructions

The examination paper consists of two parts, including 26 tasks. Part 1 contains 21 short answer tasks and one long answer task, part 2 contains four long answer tasks.

3 hours are allotted to complete the examination paper in physics

(180 minutes).

Answers to tasks 2–5, 8, 11–14, 17, 18 and 20, 21 are written as one digit, which corresponds to the number of the correct answer. Write this number in the answer field in the text of the work.

Answers to tasks 1, 6, 9, 15, 19 are written as a sequence of numbers in the answer field in the text of the work. Answers to tasks 7, 10 and 16 are written as a number, taking into account the units indicated in the answer.

If you write down an incorrect answer to the tasks of part 1, cross it out and write down a new one next to it.

For tasks 22–26, a detailed answer should be given. Tasks are performed on separate sheet. Task 23 is experimental, and for its implementation it is necessary to use laboratory equipment.

When calculating, it is allowed to use a non-programmable calculator.

When completing assignments, you can use a draft. Draft entries do not count towards the assessment of the work.

The points you get for completed tasks are summed up. Try to complete as many tasks as possible and score the largest number points.

We wish you success!

© 2016 federal Service for Supervision in the Sphere of Education and Science of the Russian Federation

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

Normal conditions: pressure 105 Pa, temperature 0 °С

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

6 The figure shows the graphs of the displacement dependence x from time t when two mathematical pendulums oscillate. From the proposed list of statements, select two correct ones. List their numbers.

1) In the position corresponding to point D on the graph, pendulum 1 has the maximum potential energy.

2) In the position corresponding to point B on the graph, both pendulums have a minimum potential energy.

3) The pendulum 1 performs damped oscillations.

4) When moving the pendulum 2 from the position corresponding to point A to the position corresponding to point B, the kinetic energy of the pendulum decreases.

5) The oscillation frequencies of the pendulums coincide.

7 A load of 100 kg is fixed on the short arm of the lever. In order to lift the load to a height of 8 cm, a force equal to 200 N was applied to the long arm of the lever. In this case, the point of application of this force dropped by 50 cm. Determine the efficiency of the lever.

Answer: _____%

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

1) 1

2) 2

3) 3

4) in all directions the same Answer:

Using the graph data, select two true statements from the proposed list. List their numbers.

1) Point 2 on the graph corresponds to the liquid state of the substance.

2) The internal energy of matter during the transition from state 3 to state 4 increases.

3) The specific heat capacity of a substance in the solid state is equal to the specific heat capacity of this substance in the liquid state.

4) Evaporation of a substance occurs only in states corresponding to the horizontal section of the graph.

5) The temperature t 2 is equal to the melting point of the given substance.

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

10 3 liters of water taken at 20°C were mixed with water at 100°C. The temperature of the mixture was found to be 40°C. What is the mass of hot water? Neglect heat exchange with the environment.

Answer: _________________kg.

11 A positively charged glass rod is brought without touching the ball of an uncharged electroscope. As a result, the leaves of the electroscope diverged at a certain angle (see figure).

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

12 There are three resistors made of different materials and different sizes (see figure).

1 copper

2 copper

3 iron

Resistor(s) have the lowest electrical resistance at room temperature

1) 1

2) 2

3) 3

4) 1 and 2

13 The linear conductor was fixed above the magnetic needle and the electrical circuit shown in the figure was assembled.

When the key is closed, the magnetic needle 1) remains in place 2) turns 180o

3) turn by 90o and set perpendicular to the plane of the picture with the south pole facing the reader

4) turn by 90o and set perpendicular to the plane of the picture with the north pole facing the reader

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

Answer: __________________ m.

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

18 The student conducted experiments to study the force of sliding friction, evenly moving a bar with loads along horizontal surfaces using a dynamometer (see figure).

The results of measurements of the mass of the bar with loads m, the area of ​​contact between the bar and the surface S and the applied force F he presented in the table.

Based on the measurements performed, it can be argued that the force of sliding friction

1) does not depend on the area of ​​contact between the bar and the surface

2) increases with the area of ​​contact surfaces

3) with an increase in the mass of the bar increases

4) depends on the type of contact surfaces

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

19 Using two coils, one of which is connected to a current source, and the other is closed to an ammeter, the student studied the phenomenon of electromagnetic induction. Figure A shows the scheme of the experiment, and Figure B shows the ammeter readings for the moment of closing the circuit with coil 1 (Fig. 1), for the steady direct current flowing through coil 1 (Fig. 2), and for the moment of opening the circuit with coil 1 (Fig. 3).

Figure B

From the proposed list, select two statements that correspond to experimental observations. List their numbers.

1) In coil 1, electric current flows only at the moment of closing and opening the circuit.

2) The direction of the induction current depends on the rate of change of the magnetic flux penetrating coil 2.

3) When the magnetic field created by coil 1 changes, an induction current appears in coil 2.

4) The direction of the induction current in coil 2 depends on whether the electric current in coil 1 increases or decreases.

5) The magnitude of the induction current depends on the magnetic properties of the medium. Answer:

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

Read the text and complete tasks 20–22.

Lightning and thunder

21 Which statement(s) is/are true?

A. The volume of the sound always falls off at the end of thunder.

B. The measured time interval between lightning and the thunder peal accompanying it is never more than 1 minute.

1) only A

2) only B

3) both A and B

4) neither A nor B

When completing task 22 with a detailed answer, use a separate sheet. Write down the number of the task first, and then the answer to it. A complete answer should include not only the answer to the question, but also its detailed, logically connected justification. Write your answer clearly and legibly.

22 How is the electric current of the intracloud lightning discharge directed (from top to bottom or bottom to top) with the electrification mechanism described in the text? Explain the answer.

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

Use a separate sheet for answers to tasks 23-26. First write down the number of the task (23, 24, etc.), and then the answer to it. Write your answers clearly and legibly.

Task 24 is a question that requires a written answer. A complete answer should contain not only the answer to the question, but also its detailed, logically connected justification.

24 There are wooden and metal balls of the same volume. Which of the balls Does 40-degree heat feel colder to the touch? Explain the answer.

For tasks 25, 26, it is necessary to write down a complete solution, including writing a brief condition of the problem (Given), writing formulas, the use of which is necessary and sufficient to solve the problem, as well as mathematical transformations and calculations leading to a numerical answer.

25 Balls of masses 6 and 4 kg moving towards each other with a speed of 2 m s each relative to the Earth, collide, and then move together. Determine how much heat is released as a result of the collision.

26 There are two identical electric heaters with a power of 600 W each. How many degrees can 2 liters of water be heated in 7 minutes if the heaters are connected in parallel to the mains with a voltage for which each of them is designed? Ignore energy losses.

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation

Physics. Grade 9 Demo 2016 - 20 / 27

Criteria for evaluating tasks with a detailed answer

Lightning and thunder

Atmospheric electricity is formed and concentrated in clouds - formations of small particles of water that are in a liquid or solid state. When crushing water drops and ice crystals, when they collide with atmospheric air ions, large drops and crystals acquire an excess negative charge, and small ones acquire a positive charge. Rising air currents in a thundercloud raise small drops and crystals to the top of the cloud, large drops and crystals descend to its base.

Charged clouds induce an opposite charge on the earth's surface under them. A strong electric field is created inside the cloud and between the cloud and the Earth, which contributes to the ionization of the air and the occurrence of spark discharges (lightning) both inside the cloud and between the cloud and the Earth's surface.

Thunder occurs as a result of a sharp expansion of air with a rapid increase in temperature in the lightning discharge channel.

We see a lightning flash almost simultaneously with the discharge, since the speed of light propagation is very high (3 108 m/s). A lightning discharge lasts only 0.1–0.2 s.

Sound travels much more slowly. In air, its speed is approximately 330 m/s. The farther away from us a lightning strike occurred, the longer the pause between the flash of light and the thunder. Thunder from very distant lightning does not reach at all: the sound energy is scattered and absorbed along the way. Such lightning is called lightning. As a rule, thunder is heard at a distance of up to 15–20 km; thus, if an observer sees lightning but does not hear thunder, then the thunderstorm is more than 20 km away.

The thunder that accompanies lightning can last for several seconds. There are two reasons why short lightning is followed by more or less long peals of thunder. Firstly, lightning has a very long length (it is measured in kilometers), so the sound from its different parts reaches the observer at different times. Secondly, sound is reflected from clouds and clouds - an echo occurs. The reflection of sound from the clouds explains the sometimes increasing sound volume at the end of thunder peals.

© 2016 Federal Service for Supervision in Education and Science of the Russian Federation