Smart classroom construction-physical digital exploration laboratory solutions, physics innovative laboratory solutions, physics classroom design solutions, physics laboratory layout solutions, physics exploration laboratory construction solutions, physics functional classroom standard construction solutions

1. Construction of Smart Classroom-Physics and Digitization to Explore Laboratory Functions

The dedicated physics classroom is a place to carry out demonstration experiments, student experiments, and experiment exploration and production, and display activities related to junior high school physics courses.

Special classrooms for physics need to meet the requirements of junior high school physics experiment teaching, and provide necessary instruments, equipment, tools, materials and other curriculum resources to facilitate students to familiarize and operate experimental instruments and equipment, learn and master basic experimental skills, and improve students' scientific literacy, practical ability and innovation Spirit.

2. Smart classroom construction-requirements for the construction of physical digital exploration laboratories

Based on the learning characteristics of junior high school physics, create a safe, practical, technological and cultural experimental environment in the physics laboratory, stimulate students' curiosity and interest in physics, and satisfy students' observation experience, experimental exploration, cooperative learning, etc. Learning needs.

(1) Site selection

The physical instrument room and preparation room should be set up adjacent to the physical laboratory.

(2) Area

The area of the dedicated physics classroom should meet the relevant regulations in 7.1 of the current national standard "Design Code for Primary and Secondary Schools" GB 50099.

(3) Layout

1. Functional Area

On the basis of ensuring teacher demonstration experiment and student group experiment area, special physics classroom should be equipped with interactive experience area, information inquiry area, processing and production area, work display area, etc. Each area can be set independently or mixed.

2. Layout requirements

The layout of indoor equipment should comply with the relevant regulations in 5.1 and 5.3 of the current national standard "Design Code for Primary and Secondary Schools" GB 50099.

(1) The vertical distance between the lower edge of the writing board and the platform surface should be 1.00m to 1.10m.

(2) An evacuation walkway should be left between the end of the experimental table arranged along the wall and the wall or wall pillars, pipes and other wall protrusions, and the clear width should not be less than 0.60m; the end of the experimental table with a longitudinal walkway on the other side should be connected with There is no need to leave a walkway between the walls or protrusions, but the net distance should not be less than 0.15m.

(3) Tables, stools, cabinets, tables, etc. should be arranged according to the needs of different teaching modes to ensure that the safety of the indoor space and aisles are not affected. When the experiment table is arranged vertically and horizontally, it should meet the following requirements:

For people operating on one side, the clear distance between the long sides of the two experimental tables should not be less than 0.60m, and the width of the longitudinal aisle in the middle should not be less than 0.70m; when four people are operating on both sides, the clear distance between the long sides of the two experimental tables should not be less than 0.60m. Should be less than 1.30m, the width of the middle longitudinal walkway should not be less than 0.90m; when more than four people operate on both sides, the clear distance between the long sides of the two experimental tables should not be less than 1.50m, and the width of the middle longitudinal walkway should not be less than 0.90m . The horizontal distance between the front edge of the front row of experimental tables and the front writing board should not be less than 2.50m; the horizontal distance between the rear edge of the last row of experimental tables and the front writing board should not be greater than 11.00m; the distance between the front side seat and the far end of the writing board The horizontal viewing angle should not be less than 30°. A horizontal evacuation walkway shall be provided after the last row of experimental tables, and the net distance from the back edge of the last row of experimental tables to the rear wall or fixed objects shall not be less than 1.20m.

(4) Environment

1. Ventilation and air conditioning:

Effective ventilation measures should be taken indoors, and natural ventilation should be given priority. When mechanical ventilation is used, the fresh air volume should conform to the current country

The relevant provisions of the standard "Design Standard for Energy Efficiency of Public Buildings" GB 50189. The instrument room and preparation room should be equipped with mechanical exhaust devices, which should comply with the relevant provisions of 10.1.10 in the current national standard "Design Code for Primary and Secondary Schools" GB 50099.

2. Daylighting: Indoor daylighting should meet the relevant regulations of the current national standard "Design Standard for Building Daylighting" GB/T 50033. The table top daylighting factor is not less than 2.0%. Window blinds should be installed.

3. Lighting: Indoor lighting should meet the current national standard "Architectural Lighting Design Standard" GB 50034. The average illuminance of the desktop should not be less than 300lx, and the uniformity of illuminance should not be less than 0.7. The average illuminance of the writing board surface is not less than 500lx, and the uniformity of illuminance is not less than 0.8. The lighting power density is not more than 9W/㎡, the glare value is not more than 16, and the color rendering index is not less than 80.

4. Noise control: The indoor noise control value should comply with the relevant regulations of the current national standard "Code for Sound Insulation Design of Civil Buildings" GB 50118.

(5) Infrastructure

1. Wall and floor: The floor should be made of wear-resistant, non-slip, easy-to-clean materials, and should be treated with moisture-proof. Airtight floor drains should be installed on the ground of the laboratory and preparation room. Holes for air-conditioning pipes should be reserved on the wall.

2. Strong current: The power sockets of the demonstration table, the power sockets of the student experiment desk, the power sockets of the air conditioner and the lighting power supply should all be set up in different ways. The power sockets should be of a safe type, and the number and location of the power sockets meet the requirements of the configuration and use of the teaching equipment. Students’ experimental electricity should adopt a retractable upper power supply method.

3. Weak current: indoor wireless network should be covered, and network, broadcast, and cable television ports should be reserved. The number and location of ports are configured according to design requirements.

4. Water supply and drainage: water supply and drainage facilities should be installed indoors. The sinks and faucets should be centrally installed. The drain outlet should be equipped with a water sealing device with anti-blocking and anti-odor functions. The preparation room should be equipped with water supply and drainage facilities.

5. Safety: Fire-fighting facilities and first aid kits should be installed indoors.

3. Smart classroom construction-physical digital exploration laboratory equipment configuration catalog

Physics exploration experiment equipment configuration: http://www.ecwee.cn/nd.jsp?id=40#_jcp=1