《蹲踞式起跑》选自人教版义务教育课程标准中学体育教学教材中《蹲踞式起跑》中学初一,初二,初三年级上册。【设计理念】学生是学习和发展的主体,教师是学习活动的组织者和引导者,体育教学大力提倡学生的能动性,自主合作性,自学探究性及反复演练性的学习方式,充分发挥师生双方在教学中的互动性和创 “Squatting start” selected from the People’s Education Press compulsory education curriculum standard secondary school physical education teaching materials “squat-type start” middle school first, second, third grade. 【Design Concept】 Students are the main body of learning and development. Teachers are the organizers and guides of learning activities. Physical education strongly advocates students’ motivation, autonomous cooperation, self-learning and repetitive exercises, and gives full play to teachers and students The two sides in the teaching of interaction and innovation