“工欲善其事,必先利其器”——运动技术即时反馈系统在跳远普修课技术教学中的应用研究

"A Workman Must First Sharpen His Tools If He Is To Do His Work Well"——Research on the Instant Feedback System of Sports Technique Applied in Technical Teaching of Commonly Required Course of Long Jump

反馈,在运动技术学习过程中的作用非常关键。运动技术教学中,反馈来自两个方面:一个是来自于个体自身的感觉系统,另一个来自于个体自身以外的人和事物给予的追加反馈。追加反馈的作用更显重要,反馈的信息可以引导学习者改正错误动作,掌握和巩固正确运动技术。在技术教学中应用运动技术即时反馈系统,可以快速且准确的完成教学信息反馈,即时记录和回放技术影像,协助学生认知自身运动技术掌握水平,有效提高学习的效率和质量。

Feedback plays an important role in the process of learning sports technique. Feedback in sports technique teaching has two resources, one is from the feeling system of individual, the other is from the supplemental feedback of people and things except the individual. The fact is that the effect of the supplemental feedback is more important, because it can instruct learners to correct wrong movements and make them master and consolidate correct techniques. So the instant feedback system of sports technique is introduced to the technical teaching, which can finish the feedback of teaching fast and accurately, what＇ s more teachers record and replay video in time to help students know what level they reach, which can improve efficiency and quality of learning.