一、案例展示:七年级跳绳设计目的:培养学生自主学习的能力。练习要求:首先每个学生尝试跳绳一分钟,学生根据自己的能力确定一分钟时间跳的个数(每分钟不少于100个)。练习的时间为15分钟,其中每5分钟集体检测一次,共进行三次检测,在练习的过程中,可以尝试不同的动作,创编不同的花样,可以与同伴互相比赛。 First, the case show: seventh grade rope skipping design purposes: to develop students’ ability to learn independently. Practice requirements: First, each student tries to jump rope for a minute, according to their ability to determine the number of jumps per minute (not less than 100 per minute). Practice time is 15 minutes, of which every 5 minutes collective test once, a total of three tests, in the process of practice, you can try different actions, create different patterns, you can compete with peers.