一、腿的动作教学教学重点是翻脚和蹬夹水的动作路线，难点是翻脚动作。1.坐在池边或岸上，上体稍后仰，两手后撑，两腿伸直并拢，按口令做蛙泳的腿部动作练习。开始分四拍做，体会收、翻、蹬夹、停的动作，再过渡到两拍，最后是一拍的完整练习。要求练习者边练习边查看自己两 First, the legs of the teaching The focus of teaching is to turn the foot and pedal water action line, the difficulty is turning foot movements. 1. Sitting on the edge of the pool or shore, upper body later Yang, hands after the brace, legs straight and close together, according to the password to do breaststroke leg exercises. Began to do four shots, experience income, turn, pedal folder, stop the action, and then transition to two shots, the last one is a complete exercise. Require practitioners to practice while checking their own two