Construction of a Mobile Learning Model to Improve Breaststroke Swimming for University Students

Background and Aims： As well as the popularity of mobile smart devices, mobile phones, and tablets inside and outside the campus, it is increasingly convenient for us to obtain big data information on the Internet anytime and anywhere. New epoch planning background, the education reform in colleges and universities to improve the quality of classroom teaching, combining with the network teaching platform, improve the classroom teaching effect, enrich the teaching resources, make mobile learning mode by colleges and universities now recognition and acceptance. The main objective of this study was to construct a mobile learning model to improve breaststroke swimming among university students. Methodology： A questionnaire was designed for 367 university students. Descriptive statistical method analysis was used to analyze the current of mobile breaststroke swimming learning courses. Clarify the current situation and find the problem to solve. Then, according to the current situation, issues to be addressed, and the requirements of swimming courses, 7 experts' in-depth interviews were invited to extract the mobile breaststroke swimming learning model of university students' teaching elements framework using the NVivo12.0 software. 5 experts were invited to discuss, adopt the IOC test, and develop the first draft of the mobile breaststroke swimming learning model. 19 experts were invited to conduct three rounds of Delphi analysis to conduct the first draft of the mobile breaststroke swimming learning model framework. Finally, we invited 9 experts to perform the Connoisseurship method and finalized the mobile breaststroke swimming learning model. Results: Confirm the mobile breaststroke swimming learning model. It includes 4 first-level elements, including teaching background, teaching content, teaching process, and teaching evaluation.10 second-level elements, and 23 third-level elements. Conclusion: Combined with the talent training objectives and requirements, in the construction of a new mobile breaststroke swimming learning model, in addition to the basic offline curriculum setting, full consideration should be given to improving students' technical principles, learning enthusiasm, innovative consciousness, and problem-solving ability. Through in-depth expert interviews and IOC testing, after modification by the Delphi consensus, form the mobile breaststroke swimming learning model draft. Use the Connoisseurship method， to confirm the mobile breaststroke swimming learning model.