1966–1969
W. Knecht (Switzerland)
1969–1972
Soren Sikjaer (Denmark)
1972–1979
Poul Thomsen (Royal Danish School of Educational Studies, Copenhagen, Denmark)
1979–1984
Arturo Loria (University of Modena, Italy)
1985–1991
Paul Black (King’s College, London, UK)
1992–1995
George Marx (R. Eoetvoes University, Budapest, Hungary)
1995–1999
Karl Luchner (University of Munich, Germany)
1999–2006
Manfred Euler (Department of Physics Education, IPN (Institute for Science Education), University of Kiel, Germany)
2006–2012
Ton Ellermeijer (AMSTEL Institute, University of Amsterdam, The Netherlands)
2012–
Marisa Michelini (Physics and Math Section of DCFA University of Udine, Italy)