Number sense and operations in the primary grades - hard to teach and hard to learn?

Författare
(Edited by Carne Barnett-Clarke, Alma Ramirez with Debra Coggins and Susie Alldredge)
Genre
Bibliografi
Språk
Engelska
Förlag År Ort Om boken ISBN
Heinemann cop. 2003 New Hampshire, Portsmouth, NH vi, 185 sidor. : ill. 0-325-00546-X