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研究对象:体育系八○级排球专选男生班,全班共十二人,平均身高1.74米。 训练时间:1983年4—7月,实际训练课次为三十二节、计六十四学时。 方式及内容:在专选课的正常教学时间内进行,教学内容按大纲的规定不变,为了强化训练条件,有意识地将球网升高(即超过比赛规定的正式网高),目的在于改进和提高扣球技术。 研究计划:①三月底进行准备工作,收集有关资料,测试每个学生的助跑摸高和击球点高度,组织一场教学比赛,并做好有关资料的临场统计;②分析、处理已获得的有关数据,并作为原始资料保存;③按照专选
Research object: Department of Physical Education Volleyball Volleyball Class 80, the class a total of 12 people, with an average height of 1.74 meters. Training time: In April-July 1983, the actual training class was 32 knots, accounting for 64 hours. Method and content: During the normal teaching time of the selected course, the content of the teaching is unchanged according to the outline of the program. In order to strengthen the training conditions, the net is consciously raised (ie, the official net height exceeding the competition requirement) with the purpose of improving and Improve spiking technique Research plan: ① The end of March to prepare the work, collect relevant information, test each student’s help touch high and batting point height, organize a teaching competition, and make the information on the spot statistics; ② analysis, processing has been obtained Relevant data, and save as the original data; ③ According to the special election