一、意识“破”旧,重视“课课练”作用案例:在技巧前滚翻动作的学习中,由于受到组织、讲解、保护与帮助以及教材性质等客观因素的影响,课堂中多是采用分组轮换的练习方式,教学的重心放在技术动作的学习上。练习密度、练习强度及运动量明显不足,体能的积累和提高相对低下。分析:以往的教学中,通常会在主教材后面增加一些接力跑等较为激烈的游戏,提高学生练习的兴趣,增加学生的运动负荷。但是这类游戏和比赛,存在个体等待 First, the sense of “broken ” old, emphasis More is the practice of group rotation practice, the focus of teaching on the technical action of learning. Practice density, exercise intensity and physical activity significantly less physical accumulation and improve relatively low. Analysis: In the past teaching, usually after the main textbook to increase the number of relay runs and other more intense games, improve students ’interest in practice, increase students’ exercise load. However, there is individual waiting for such games and competitions