【摘要】 应用多媒体技术从教学评价方面入手探索提高背越式跳高教学效果的更佳途径.确定了背越式跳高技术评价方法;确定了4项评价指标;建立了技术评价模型;建立综合评价标准、发展均衡度、素质与专项成绩适应度评价标准;对多媒体评价背越式跳高的定义、原则、原理、意义、评价的准备及评价过程进行了探讨.更多还原

【Abstract】 After using the literature and information approach and expert query approach,fourteen training methods are selected considering the major influencing factors of explosive power and the characteristic of sportsman majoring in track and field.Four indicators were selected.Multinomial-logistic regression valuation patters of Flop of majoring in track and field in physical education institute are set up,and the evaluation standards of specialized sports qualities comprehensive developing level and balance,as well as adaptability of specialized movement achievement.We had established the score table,and analyzing the definition of evaluation measure and rule of optimization.Analyzing optimization and optimization procedure.更多还原