| (1.College of Physical Education,South China Normal University,Guangzhou 510631,China; 2.Section of Teaching and Research,Guangdong Education Bureau, Guangzhou 510090, China;3.Section of Physical Education,Health and Art,Guangzhou Education Bureau,Guangzhou 510030,China) Abstract: To scientize and standardize the specifications of sports equipment used in middle and primary schools, the authors carried out a theoretical and practical study of climbing rod, climbing web and flat ladder in body-building category used in middle and primary schools by applying the science of physical education, and concluded that equipment with the following specifications was suitable for being used in middle and primary schools respectively: climbing rod with a height of 4m and a diameter of 3.8m or with a height of 4.5m and a diameter of 4.2m; climbing web with a height of 3m and a width of 2m; ceiling web with a length of 1.5m, a height of 3.5m, a width of 2m and a grid of 20cm x 20cm or with a length of 1.5m and a grid of 20cm x 20cm; flat ladder with a height of 2.4m，a length of 4m，a horizontal gripping bar spacing of 0.35m and a horizontal gripping bar diameter of 3.2cm or flat ladder with a height of 2.6m，a length of 4m，a horizontal gripping bar spacing of 0.35m and a horizontal gripping bar diameter of 3.2cm. In addition, the authors proposed that the training of upper limb strength and body flexibility of pupils in PE teaching in middle and primary schools in cities should be strengthened.
Key words: middle and primary schools; flat ladder; climbing web; climbing rod; sports equipment |
