By Collins GCSE
By Ian Bettison, Su Nicholson
By Gordon, Keith
By Collins KS1, Hall, Tom
By Greaves, Simon, Loadman, Anne
By Loadman, Anne, Harrop, MARILYN, Greaves, Simon
By Miller, Patricia
By Holborn, Martin, Steel, Liz, Langley, Peter
By Hillyard-Parker, Hugh, Cardwell, Mike
By Keith Gordon, Brian Speed, Kevin Evans
By Steve Strand
By Nicola Morgan
By North, Joanna
By O′Hear, Philip, White, John P
By Barnes, Ann, Hunt, MARILYN
By Pearson
By Pearce, Chris
By Daniels, Ann, Walsh, Ed
By John Jackman
By White, Malcolm, Seccombe, Malcolm
By Peter Childs, BSc.(Hons), D.phil, C.Eng, F.I.Mech.E., FASME, FRSA (Professorial Lead in Engineering Design, Co-Director Energy Futures Lab, IMPERIAL COLLEGE LONDON, UK)
By Wales, Jenny, Culshaw, Chris, Clarke, Paul, Reaich, Neil
By Wales, Jenny
By Robert McCormick, Carrie Paechter
By Collins 11+, Letts 11+