Studying variability of academic activities in student groups

The results of the study of the variability of the academic activity of student groups and the determination on this basis of the distinctive features of groups with low, medium and high levels of performance are presented. The characteristics that have a significant impact on the academic activity of the groups are described, including the presence/absence of extracurricular relations between students, the duration of joint training, visits to student societies, and preparation for classes. Practical recommendations aimed at improving the individual educational achievements of students on the basis of effective joint learning are proposed.