| In recent years,it is a great reform to apply new media technology to PE teaching.Tennis is becoming more and more popular among college students because of its unique charm.Therefore,the combination of new media technology and tennis teaching is a new way to improve students' skills.Micro-video feedback teaching is to introduce micro-video feedback on the basis of traditional teaching methods.The implementation medium in this paper is mobile phone.Compared with the previous new media technology,mobile phone is more convenient to use and operate,while micro-video has shorter playing time and is more convenient to watch.Therefore,the introduction of micro-video feedback teaching method in the tennis technology teaching course in colleges and universities is worth discussing and studying.In this study,students in two classes of tennis elective course of public physical education class 2017 of Ningbo University were selected as experimental objects,and taught by the traditional teaching method and microvideo feedback.Through the study of literature,questionnaire,interview,experiment and mathematical statistics,the following conclusions are drawn: 1.Micro-video feedback can enhance students' interest,confidence and cognition of skills in tennis,and the effect is better than traditional teaching methods.2.At the end of the experiment,the scores of tennis skills and skill assessments were significantly higher in the experimental group than in the control group.It shows that the introduction of micro-video feedback teaching is more helpful to improve students' athletic performance than traditional teaching method.3.The micro-video feedback method strengthens the communication between teachers and students,strengthens the self-feedback of students,promotes the mutual feedback of students,and helps to liven the classroom atmosphere and improve the learning effect.4.Micro-video feedback can effectively stimulate students' visual and auditory senses,thus helping students to deepen the correct impression of motor skills and reduce the errors caused by students' lack of understanding of technical movements.5.The application of micro-video feedback into the teaching of tennis technology,the students' acceptability and recognition are relatively large,which can help enhance the students' awareness of subject and encourage them to practice.In order to introduce micro-video feedback better in college PE classes in the future,the following Suggestions are proposed: 1.The introduction of micro-video feedback can improve the teaching effect,students' technical level and meet the new needs of sports development.2.The feedback method of micro-video is mainly to improve the teaching effect with the help of science and technology,but the core and hardness of the course is still the key.3.The implementation medium of micro-video feedback teaching is mobile phones.In order to avoid students using them to do the irrelevant in learning tennis,teachers are suggested to make reasonable plans about the classroom contents and improve students' concentration during practice.4.The experimental object of this study is relatively single,only for common major students,except sports.The experimental results can't prove that the micro-video feedback can help students to master tennis skills at other levels and whether there will be similar teaching effects for other sports.5.Limited by practical factors,this study is based on several workable aspects.It is suggested that researchers can explore new aspects in the future. |
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