“…Since learning is a social experience [60], peer-learning is essential [3,9,50,53], and peer-groups and social networks can have a huge impact on the success of individuals [11,12,21,35,42,58], providing social support is critical for students. The positive impacts and importance of study groups has been extensively studied [7,15,17,18,24,31,33,34,38,41,44,52].…”