In this study, we analyzed and studied sixth grade basketball classes to investigate the significance and possibility of interactions among students in athletics classes. It was discovered that in sixth grade basketball classes, if there are at least 20 shots within four minutes of a game, it shows a high degree of achievement. If there are 30 effective vertical passes, it shows a high degree of achievement. Moreover, when the interaction was considered important, the student's gymnastics skill improved. The installation of an information bulletin board led to information sharing. The conve...