Set of GIA laboratories in physics
- Recommended age: from 15 years
- Recommended quantity per cabinet: 12 pieces
- Recommended level of education:
- — Basic general education (5-9 grades)
- — Additional education
- Important: The product is included in the register of industrial products manufactured in the territory of the Russian Federation, the registry entry number is 10620709
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Software for carrying out computational modeling: "Interactive digital laboratory". Included in the register of Russian software of the Ministry of Digital Development, Communications and Mass Media of the Russian Federation #5603 from 26.07.2019.
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Included in the list of educational equipment for equipping and modernizing schools (Order No. 838 of the Ministry of Education of the Russian Federation dated November 28.11.2024, XNUMX)
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A mobile stand on wheels is purchased separately - 2.14.5. Racks for storing GIA laboratories in physics
Areas of knowledge and application
The set is used for the State Final Certification in the form of the OGE for 9th grade graduates in a comprehensive school, taking into account the requirements of FIPI (Federal Institute of Pedagogical Measurements).
— Methodological support in Russian for completing experimental tasks
— Software for conducting computational modeling of physical processes
Each thematic set is equipped with separate plastic storage system with a tray and a plastic transparent lid with latches to ensure visibility of the contents.
Tripods and benches are individually packaged and marked with the necessary information to indicate their belonging to the kit number.
Mobile stand for simultaneous storage and transportation of all thematic set storage systems purchased separately — 2.14.5. Racks for storing GIA laboratories in physics.
Set No. 1 includes:
— Electronic educational scales (maximum weighing limit 200 grams)
— Measuring cylinder (grading cup) with PVC cup holder
— Two plastic cups with a capacity of 330 ml (height 120 mm, diameter 80 mm)
— Dynamometer No. 1, tablet (spring extension intervals from 0 to 1 N)
— Dynamometer No. 2, tablet (spring extension intervals from 0 to 5 N)
— Cylindrical weight No. 1, steel (195±2 grams)
— Cylindrical load No. 2, aluminum (70±2 grams)
— Cylindrical weight No. 3, plastic (66±2 grams)
— Cylindrical weight No. 4, aluminum (95±2 grams)
— Table salt weighing 60 grams. Comes in a plastic container
- Plastic stick (spoon) for stirring
— Thread 1,2 meters long
— Storage system
Kit No. 1 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Set No. 2 includes:
— Laboratory stand
— Dynamometer No. 1, tablet (spring extension intervals from 0 to 1 N)
— Dynamometer No. 2, tablet (spring extension intervals from 0 to 5 N)
— Spring 1 on the tablet (spring stiffness 50 N/m)
— Spring 2 on the tablet (spring stiffness 10 N/m)
— Cylindrical weight, steel (100±2 grams)
— The load is assembled, weighing 100 grams when assembled. It consists of four disk loads (weighing 10 grams) and one cylindrical load (weighing 50 grams).
— Plastic ruler (measuring scale 300 mm)
— Protractor (metal)
— Wooden block (50±5 grams)
— 746 mm long guide with measuring scale
— Stationery clip
— Thread 1,2 meters long
— Dynamometer holder
— Storage system
Kit No. 2 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Set No. 3 includes:
— Battery pack
— Voltmeter (2 measurement ranges: from 0 to 3 Volts, from 0 to 6 Volts)
— Ammeter (2 measurement ranges: from 0 to 3 Amperes, from 0 to 6 Amperes)
— A resistor with a constant resistance value of 4,7 Ohm and is designated “R1”
— A resistor with a constant resistance value of 5,6 Ohm and is designated “R2”
— A resistor with a constant resistance value of 8,2 Ohm and is designated “R3”
— A set of wire-wound resistors
— Bulb with voltage 4,8 V
— Variable resistor with variable resistance value in the range from 0 to 10 Ohm
— A key for opening and closing an electrical circuit
— Set of wires
— Storage system
Kit No. 3 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Set No. 4 includes:
— Battery pack
— Converging lens (Focal length of lens F1=100 mm)
— Converging lens (Focal length of lens F2=50 mm)
— Diffusing lens (Focal length of lens F3=-75 mm)
— Reuters (3 pieces)
All riders (holders) of the set are of a single design, made from a monolithic part, the working part of which has a through hole for installing optical elements and adapters.
— Plastic ruler (measuring scale 300 mm)
— Magnetic ruler (measuring scale 100 mm)
— Steel screen
— Optical bench length 746 mm
— Illuminator 1 for installation on an optical bench and for conducting experiments with lenses.
— Illuminator 2 to ensure the possibility of obtaining a narrow beam for the experiment with a semi-cylinder.
— Reiter (screen holder) with pressed magnets
- Half cylinder
— A tablet on a thick A4 sheet with a circular protractor
- Slit diaphragm
— Reuters
— A key for opening and closing an electrical circuit
— Storage system
Kit No. 4 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Set No. 5 includes:
- Electronic stopwatch
— Magnetically controlled reed switches for stopwatch
— Guide (mechanical bench) length 746 mm
— A wooden block with a starting magnet
— Tripod with coupling and rod for mounting guide with scale
— Metal protractor
— Measuring tape
— Cylindrical weight, steel (100±2 grams) - 4 pieces
— Set of springs (spring stiffness No. 1 25 N/m, spring stiffness No. 2 10 N/m)
— Reed switch holder
— Stationery paper clip
- A thread for use as a pendulum thread, 1,2 meters long
— Pendulum axis
- Magnet tablet
— Weight for a thread pendulum
— Storage system
The design of the thread pendulum ensures oscillation in one strictly defined plane.
Kit No. 5 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Set No. 6 includes:
— Laboratory stand
- Plastic lever
— Assembled moving element
— Fixed element assembly
— Thread 1,2 meters long
— Cylindrical weight, steel (100±2 grams) - 3 pieces
— Dynamometer, tablet (measurement intervals from 0 to 5 N)
— Plastic ruler (measuring scale 300 mm)
— Metal protractor
— Dynamometer holder
— Storage system
Kit No. 6 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Set No. 7 includes:
- Calorimeter
— Laboratory thermometer for measuring temperature readings
— Electronic educational scales (weighing limit 200 grams)
— Measuring cylinder (grading cylinder)
— Cylindrical load, steel (weight 195±2 grams)
— Cylindrical load, aluminum (weight 70±2 grams)
— Thread 1,2 meters long
— Psychrometric tables
— Storage system
Kit No. 7 is equipped in a plastic storage system, which is closed with a transparent plastic cover on latches to ensure observation of the contents. The equipment set in the storage system is located on a tray.
Methodological support
The set is accompanied by a methodological manual in Russian.
The methodological manual contains the necessary control and measuring materials for conducting the State Final Certification in the form of the OGE in the 9th grade of basic school, which include:
— description of 7 sets of equipment, each of which is sufficient to perform experimental tasks of a certain type
— experimental setup diagrams and color drawings for the problems
— variants of solving the problem with indication of numerical answers and errors
— recommendations for experts on assessing the performance of experimental tasks
Software for conducting computational modeling
The software allows working under the control of Windows operating systems. The software provides for conducting numerical experiments based on calculation models on the following topics:
— "Mechanical phenomena"
— "The magnetic field of the coil"
- "Resonance"
— "Focal length of the lens"
— "Diffraction grating"
All manuals for working with the numerical simulation program are supplied with the software modules.
The simulation software "Mechanical Phenomena" provides calculation of the trajectory of motion of a material point on a plane with given equations of motion in projections onto the coordinate axes and given initial conditions.
The calculation model "Magnetic field of a coil" provides calculation and presentation on the screen of a picture of the magnetic field arising around a coil with current.
The calculation model "Resonance" provides calculation of oscillograms of voltage on a capacitor, voltage on an inductance and voltage on a resistor for various parameters of the elements forming an electrical circuit (series circuit).
The calculation model "Focal length of a lens" provides for the calculation of the refraction of light rays on the surfaces of a lens in order to determine the focal length of a lens with given values of the radii of curvature of the surfaces.
The calculation model "Diffraction grating" provides calculation of the interference pattern that appears on an opaque screen when the diffraction grating is illuminated with monochromatic radiation.