Mario Gerwig

Ph.D., Teacher of Mathematics and Chemistry at a Gymnasium in Basel (Switzerland); Lecturer in “General Didactics” at PH Lucerne (Switzerland). Since 2018 President of the “Gesellschaft für Lehrkunstdidaktik”. Previously studied in Marburg (Germany) and completed teacher training ("Referendariat") in Oldenburg (Germany). Ph.D. on proof in mathematics education (2014). Also: author and Swiss editorial consultant for the mathematics textbook “Neue Wege Schweiz” (Westermann Switzerland).