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三级跳远的技术动作比较复杂,难度也比较大,对身体素质的要求也比较全面。在中学三级跳远教学过程中,出现一些错误动作虽是难免的但也必须注意纠正。现将产生错误动作的主要原因分析如下: 1.由于学生身体素质差,影响对技术动作的掌握; 2.对正确的技术动作概念不清楚; 3.教学时数少,过早学习三级跳远的完整动作。一般的讲,由于对技术概念认识不清或过早学习完整技术动作,出现的错误,是比
The technical movements of the triple jump are more complicated and difficult, and the requirements for physical fitness are also more comprehensive. In the process of teaching middle school triple jump, although some wrong actions are inevitable, they must also be corrected. The main reasons for the erroneous actions are as follows: 1. Due to the poor physical quality of students, the mastery of the technical movements; 2. The concept of the correct technical movements is not clear; 3. The teaching hours are few, and the triple jump is learned too early. The full action. In general, due to unclear understanding of technical concepts or premature learning of complete technical actions, the errors that occur are