Wassermann, S. and Eggert, W. (1976) “Profiles of Teaching Competency: A Way of Looking at Classroom Teaching Performance”, Canadian Journal of Education/Revue canadienne de l’éducation, 1(1), pp. 67–73. Available at: https://cje-rce.ca/index.php/cje-rce/article/view/7875 (Accessed: 6 July 2026).