By Pat Hoodless, Elaine McCreery, Paul Bowen, Susan Bermingham
By Strong, Jeff
By Rahima Baldwin Dancey
By Saunders, George
By Hudson, Terry, Roberts, Deborah
By Paren, Liz
By Howell, Laura
By Lesley Sims
By Rosen, Kenneth H.
By Elliot, Michele, Elliott
By Davies, John, Tibbatts, Sonia
By Houghton Mifflin Harcourt
By Castle, Tony, Thomas
By Michael Catchpool, Pat Lunt, Michael Catchpole
By Buckton, Chris, Corbett, Pie
By Suffolk, John
By Sealey, Neil
By Gibson, Rex
By Share, Margaret
By Singapore Asian Publishers, Carson Dellosa Education
By Hults, Alaska, Creative Teaching Press
By Sander, Julia