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)