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依据“信息论”原理,提出了在体育教学中运用反馈信息的作用、意义、反馈信息的途径等进行了深层次的理论研究,对当今的体育教学改革提供了必要的参考。1反馈信息在体育教学中的作用和意义1.1何为体育教学中反馈信息
According to the principle of “information theory”, this paper puts forward a deep theoretical research on the role of using feedback information in physical education teaching, its meaning and the way of feedback information, which provides the necessary reference for today’s PE teaching reform. 1 feedback information in the role of physical education and significance 1.1 What is the feedback information in physical education