| In physiology, the transfer of sports skills is defined as reflex response between two dynamic stereotypes in the cerebral cortex. The transfer happens not only between different sports, but also between different skills in one sport. It is generally believed that when facing similar old and new knowledge, a better understanding of the old knowledge will facilitate the learning of new knowledge. Therefore, the factors that can be transferred will increase. Meanwhile, we are actively involved in the distinction of the transfer of this dimension. The firmer the network of the old knowledge is, the higher the probability of random transfer will take place. Otherwise, there will be a higher possibility of unconscious transfer, which may result in negative transfer.The research, combining interviews with experts, experiments, comparative analysis and statistics, sets out to analyze the technical components of badminton and tennis in net-separated resistant event-group from the perspective of Event-group Theory. Through comparative analysis of some technical movements in the two sports based on biomechanics and data analysis of the experiment, it was found that firstly, the footwork structures in badminton and tennis are very similar, with a high degree of transfer. Secondly, many transferable factors were detected between badminton smash and tennis smash, but there are some differences in the hitting technique and the wrist force, with a moderate degree of transfer. Thirdly, many transferable factors were also found between badminton lofty goals and tennis serve, especially the similarity of wrist force sequence, with a moderate degree of transfer. Lastly, the typical skill in badminton is forehand volley and that in tennis is forehand chop. There are noticeable differences between the two methods in step mode, force method and the application of techniques, so there exists negative transfer. |
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