By Carol Watson, C Watson
By Sian Evans, lyndon evans, Catherine Ward
By Rhona Whiteford, Jim Fitzsimmons
By Clarke, Peter, Moulder, Bob
By Moore, Jo Ellen, Evans, Joy
By Vicky Parker
By Jonathan Weyers, Kathleen McMillan
By Scottish Primary Mathematics Group, Matthews, Bethan, etc.
By Kerry, Prof. Trevor
By Bell, Peter, Kerry, Prof. Trevor
By Blandford, Sonia
By Gatward, David, Clark, Debbie
By Binch, Norman
By Stephen, Margaret
By Rebecca Hunter
By Publishing, Jungle
By Barratt, Margaret
By Holloway, Jeanne
By Scottish Primary Mathematics Group
By Jo Foster
By Little Brother Books
By Nuffield Primary Science
By Mackay, Frances, Gilligan, Cathy
By Graves, Sue, Baker, Kathryn
By Graves, Sue, Moulder, Bob
By Various, Gemma Willis
By Evans, Joy, Moore, Jo Ellen