Set of GIA physics laboratories
This kit is used for the State final certification in the form of the OGE of 9th grade graduates in a secondary school. Composition: The composition includes 7 thematic sets (sets), covering the entire physics course up to the ninth grade inclusive, methodological recommendations in Russian for performing experimental tasks and the necessary software, including computational models for numerical modeling of physical processes. Each set is placed in a separate container with a tray and a transparent plastic lid. Contents of kit No. 1: Electronic educational scales (weighing limit 200 grams) Measuring cylinder (beaker) with PVC cup holder Two plastic glasses with a volume of 300 ml Dynamometer No. 1, tablet (from 0 to 1 N) Dynamometer No. 2, tablet (from 0 to 5 N) Cylindrical weight No. 1 (195 ± 2 grams) Cylindrical weight No. 2 (70 ± 2 grams) Cylindrical weight No. 3 (66±2 grams) Cylindrical weight No. 4 (95±2 grams) Table salt 60 grams, located in a plastic container Plastic stirring stick Thread Set No. 1 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Contents of kit No. 2: Laboratory tripod Dynamometer No. 1, tablet (from 0 to 1 N) Dynamometer No. 2, tablet (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 (100±2 grams) Stacked weight, assembled weighing 100 grams, consists of four disk weights and one cylindrical weight Plastic ruler (300 mm) Protractor (metal) Block (50±5 grams) Guide with measuring scale Thread Dynamometer holder Set No. 2 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Contents of kit No. 3: Battery pack A device for measuring voltage readings in sections of an electrical circuit A device for measuring current readings in sections of an electrical circuit An electrical circuit element with a constant resistance value of 4.7 Ohms and designated “R1” An electrical circuit element with an individual constant resistance value of 5.7 Ohms and designated “R2” An electrical circuit element with a constant resistance value of 8.2 Ohms and designated “R3” A set of wirewound resistors 4.8 V light bulb An element of an electrical circuit with a variable resistance value in the range of 0-10 Ohms A key for opening and closing an electrical circuit A set of wires Set No. 3 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Contents of kit No. 4: 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) Reuter (3 pcs.) All raters (holders) of the set are of a single design, made of a monolithic part, the working part of which has a through hole for installing optical elements and adapters Plastic ruler (300 mm) Steel screen Optical bench Slide “Object model” in the rater Half-cylinder Tablet on a thick A4 sheet with a circular protractor Slit diaphragm Adapter frame Illuminator Light source Light bulb (2 pcs.) Set No. 4 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Contents of kit No. 5: Electronic stopwatch Magnetic-controlled reed stopwatch sensors Mechanical bench Wooden block with a starting magnet Laboratory tripod (or, according to FIPI terminology, a tripod with a mount for an inclined plane) Metal protractor Cylindrical weight (100±2 grams) Set of springs (spring stiffness No. 1 50 N/m, spring stiffness No. 2 20 N/m) Holder reed switch sensor Stationery paper clip Thread for use as a pendulum thread Pendulum axis Magnet tablet Weight for a thread pendulum The design of the thread pendulum ensures oscillation in one strictly specified plane. Set No. 5 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Contents of kit No. 6: Laboratory tripod Plastic lever Movable element assembled Fixed element assembled Thread Cylindrical weight (100±2 grams) Dynamometer, flatbed Plastic ruler (300 mm) Metal protractor Dynamometer holder Set No. 6 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Contents of kit No. 7: Calorimeter Laboratory thermometer for measuring temperature Electronic teaching scales (weighing limit 200 grams) Measuring cylinder (beaker) Cylindrical weight (189±2 grams) Cylindrical weight (68±2 grams) Thread Psychrometric tables Set No. 7 is packaged in a special plastic container, which is closed with a transparent plastic lid. The equipment set in the container is located on a support. Methodological support The kit is accompanied by methodological recommendations in Russian. The methodological recommendations contain the necessary testing and measuring materials for conducting the State final certification in the form of the OGE in the 9th grade of a basic school, which includes: description of 7 sets of equipment, each of which is sufficient to perform experimental tasks of a certain type; diagrams of experimental setups and color drawings for problems; options for solving the problem indicating numerical answers and errors; recommendations for experts on assessing the performance of experimental tasks Experiment software The software allows you to work under operating systems of the Windows family. The software provides numerical experiments based on computational models on the following topics: “Mechanical phenomena”, “Magnetic field of a coil”, “Resonance”, “Focal length of a lens”, “Diffraction grating”. All manuals for working with the numerical simulation program are supplied with the software modules. The “Mechanical Phenomena” modeling software provides calculation of the trajectory of a material point on a plane for given equations of motion in projections on the coordinate axes and given initial conditions. The “Coil Magnetic Field” calculation model provides calculation and display on the screen of a picture of the magnetic field arising around a coil with current. The “Resonance” calculation model provides the calculation of oscillograms of the voltage on the capacitor, the voltage on the inductance and the voltage on the resistor for various parameters of the elements forming the electrical circuit (series circuit). The calculation model “Focal length of the lens” provides calculation of the refraction of light rays on the surfaces of the lens in order to determine the focal length of the lens with given values of the radii of curvature of the surfaces. The “Diffraction Grating” calculation model provides calculation of the interference pattern that appears on an opaque screen when the diffraction grating is illuminated with monochromatic radiation. Important: Included in the list of educational equipment for equipping new-built schools (Order No. 804 of the Ministry of Education of the Russian Federation dated 09/06/2022)
- Academic discipline: Physics, Technology
- Recommended age: from 11 years
- Storage system: Tray
- Material: Plastic
- Country of origin: Russia