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一、关注运动负荷的合理安排案例:在50米往返快速跑游戏课上,教师将60人的班级分成男女各两组进行比赛。一轮比赛结束后,胜利组欢呼雀跃;教师点评,然后又进行下一轮的比赛。教师让两名学生谈了自己的体会和感受,第三轮结束后,教师再次表扬了几名表现较好的学生后,就转入到了下一环节的学习中。练习时间大约为20分钟。分析:上述案例中,明显存在运动负荷不足的问题。虽然学生参与积极性较高,但在
First, pay attention to the reasonable exercise load case: In the 50-meter fast return to the running game, the teacher divided the class of 60 people into two groups of men and women to compete. After a game, the victory group cheered; teachers comment, and then the next round of competition. Teachers let two students talk about their own experience and feelings, after the third round, the teacher once again praised a few better performing students, then transferred to the next part of the study. Practice time is about 20 minutes. Analysis: In the above cases, there was a clear problem of insufficient exercise load. Although students are more motivated to participate,