体育新课标的五大领域
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Sports Field Atlas Standard Format
The football field, also known as a soccer field, follows specific dimensions and markings:
- Length: 100110 meters
- Width: 6475 meters
- Goal Area: 6 meters from each goal post and 6 meters into the field
- Penalty Area: 16.5 meters from each goal post and 16.5 meters into the field
- Center Circle: 9.15 meters radius
- Corner Arc: 1 meter radius
It's essential to maintain these dimensions for fair play and consistency across competitions.
The basketball court features:
- Length: 28 meters
- Width: 15 meters
- Key or Freethrow Lane: 4.9 meters wide by 5.8 meters deep
- Threepoint Line: Forms an arc at 6.75 meters from the basket
- Center Circle: 3.6 meters radius
Proper court dimensions ensure fair gameplay and facilitate player performance.
The tennis court consists of:
- Length: 23.77 meters
- Width: 8.23 meters for singles, 10.97 meters for doubles
- Service Boxes: Located 6.4 meters from the net
- Net Height: 0.914 meters at the center
Accurate court dimensions are crucial for fair matches and player strategy.
Track and field facilities include:
- Standard Track Length: 400 meters
- Number of Lanes: Typically 8, but can vary
- Long Jump Pit: Minimum 9 meters in length
- High Jump Area: Cushioned landing zone
- Throwing Circles: For shot put, discus, and hammer throw events
Adherence to these standards ensures uniformity in competition and safety for athletes.