Tutors´ and Students' Agreement on Social and Cognitive Congruence in a Sonography Peer-assisted-learning Scenario.

Our study filled the gap in previous research on cognitive and social congruence. Consistent with theoretical considerations, it was shown that students and tutors do indeed experience cognitive and social congruence similarly. Nevertheless, differences also emerged that may carry more or less weight depending on the research question. Future studies should therefore carefully examine whether the assessment of cognitive and social congruence of students and tutors is necessary.