| Type |  Book |
| ชื่อเรื่อง | Activities for developing mathematical thinking : exploring, inventing, and discovering mathematics / Joseph G.R. Martinez, Nancy C. Martinez |
| ผู้แต่ง | Martinez, Joseph g. r |
| ISBN | 0130987425 |
| พิมพลักษณ์ | Upper Saddle River, NJ : Pearson Merrill Prentice Hall, 2007 |
| รูปเล่ม | ix, 256 p. : col. ill. ; 28 cm. 1 CD-ROM (4 3/4in.) |
| หัวเรื่อง | Cognition in children |
| | Mathematical ability in children --United States [] |
| | Mathematics --Study and teaching (Elementary) --United States [] |
| | Mathematics --Study and teaching (Middle school) --United States [] |