Student learning depends to a large degree on teachers who have specialized in the subject they teach …

„Student learning depends to a large degree on teachers who have specialized in the subject they teach and whose content knowledge and pedagogical content knowledge are sound.“
Univ.-Prof. Dr. Trude Nilsen u. a., Teachers’ Role in Enhancing Equity – A Multilevel Structural Equation Modelling with Mediated Moderation. In: Dr. Tove Stjern Frønes u. a., Equity, Equality and Diversity in the Nordic Model of Education (2020), S. 177.