PURPOSE This study aimed to prove the mediator effect of skill level on participation frequency and injury level of leisure sports players with the highest injury rate. METHODS Raw data of the “2019 Sports Safety accident data” conducted by the Korea Sports Safety Foundation were used for this study. We analyzed 857 leisure sports players participating in events with the top four highest injury rates (Basketball, Soccer, Baseball/Softball, Foot Volleyball). Frequency, descriptive statistics, and correlation analyses using SPSS version 27.0 and Process macro model 4 were employed for analysis. RESULTS The results regarding participation frequency, injury severity, and skill level among recreational athletes are as follows. First, a positive correlation was established between the participation frequency of recreational athletes and their skill levels. Second, the correlation between participation frequency and injury severity was observed only in soccer and basketball. Third, skill level plays a mediating role in the relationship between participation frequency and injury level. The results indicate that as the participation frequency among leisure sports players who participate in ball sports with a high injury rate increases, this affects the degree of injury. CONCLUSIONS Skill level appears to play a mediating role in the relationship between participation frequency and injury level. Based on the results, we recommend safety education not only on the relationship between participation frequency and injury level, but also the intermediary role of skill level.
PURPOSE This study sought to explore elementary school (ES) teachers' avoidance of teaching model-based instruction (MBI) in physical education (PE) lessons. METHODS An open-ended questionnaire (n=93) and three focus group interviews (FGI ) were conducted with seven ES teachers. The collected data were analyzed using grounded theory analysis procedures (Strauss & Corbin, 1997). RESULTS Accordingly, we derived a grounded theory paradigm model composed of the core phenomenon (ES teacher’s avoidance of MBI in PE lessons), causal conditions (traditional difficulties of Elementary PE lessons, mismatch between MBI and ES teachers/PE lessons, lack of experience and teacher knowledge for/in MBI), contextual conditions (complex instructor organization, powerful trend of play), intervening conditions (value orientation for fun-focused PE, misunderstanding about PE curriculum), interactive strategies (focus on screening physical activities, preparing for PE lessons with YouTube rather than teacher guide book), and results (learner inclusive effects and de-curricularization). CONCLUSIONS ES teachers’ avoidance of MBI in PE lessons is a result of several reported problems with elementary PE lessons and is likely to be a recurring problem in the future. To encourage ES teachers’ MBI in PE lessons, efforts should be made to build practical knowledge of model use in pre- and in-service teacher education.
