By Turner, D A, Potts, I A, Waite, W R J, Hony, B V
By Wood, John, Emanuel, Rosemary, Crawshaw, Janet
By Emanuel, Rosemary, Wood, John
By Bostock, L, Shepherd, A, Chandler, F S, Smith, Ewart, Bostock, Brian, Representative of Audrey Shepherd, Chandler, Sue, Smith, Ewart
By Rayner, D., D. Rayner
By Smith, Ken, McGuire, Peter
By Rayner, David
By Handbury, Mike, Patmore, Mark, Jeskins, John, Matthews, Jean, Baxter, Howard
By Baxter, Howard, Handbury, Michael, howard-baxter
By Mike Handbury, Jean Matthews, Mark Patmore, John Jeskins, Howard Baxter
By SPMG, Scottish Primary Maths Group
By Clarke, Peter
By Smith, Mr Harry
By Robert Glen
By Pledger, Keith, Kent, Mr David
By Cole, Mr Gareth, Jolly, MR Peter, Kent, Mr David, Pledger, Keith
By Bright, Ms Sue, Birkett, Dan, Pledger, Keith
By Pledger, Keith, Cole, Mr Gareth, Kent, Mr David, Jolly, MR Peter, Keith Pledger, Mr Gareth Cole, Mr David Kent, Mr Peter Jolly
By Author Team, Combined
By School Mathematics Project