Age
11-15
Grade
5-10
Hans M. Enzenberger, Rotraut Susanne Berner
Number Devil: A Mathematical Adventure
School & Library Binding
(Turtleback Books May 1, 2000)
FOR USE IN SCHOOLS AND LIBRARIES ONLY. Annoyed with his math teacher who assigns word problems and won't let him use a calculator, twelve-year-old Robert finds help from the number devil in his dreams.
- ISBN
- 0613285913 / 9780613285919
- Pages
- 264
- Weight
- 22.4 oz.
- Dimensions
- 6.5 x 1.0 in.