By Mona Delahooke
By Richard Lansdown
By Peter K. Smith (Goldsmiths College, University of London, UK), Helen Cowie (University of Surrey, Mark Blades (University of Sheffield
By Christine Brain
By Mark Le Messurier (Education consultant, Australia)
By Wolfgang Schneider, Ruth Schumann-Hengsteler, Beate Sodian
By Professor Jeremy Black, Donald M. MacRaild
By James D. Demetre
By Gareth Gaskell (Reader in Psychology, University of York, UK)
By R. Iphofen
By Clare Wood (University of Coventry, UK Conventry University, Ladywood, Birmingham, England UK), Nenagh Kemp (University of Tasmania, Australia), Beverly Plester (University of Coventry
By Jennie Lindon
By Margaret Donaldson
By Simon Gowers
By Sam Cartwright-Hatton (University of Manchester, UK), Ben Laskey (University of Manchester, Stewart Rust (Royal Manchester Children's Hospital), Deborah McNally
By Peter Jarvis (University of Surrey, UK)
By Epstein, Debbie, Johnson, Richard
By Nixon, Robin
By Cousins, Jacqui
By Bettelheim, Bruno
By David Fontana, Fontana, David
By Greenfield, Pat
By Macblain, Sean
By Reigeluth, Charles M., Beatty, Brian J., Myers, Rodney D.
By Gagne, Robert M
By Gardner, Howard
By Virginia M. Axline, Virginia M Axline, Axline, Virginia M.
By White, John
By Skulason, Pall