Solving Math Mysteries thru Puzzles, Games, and Individual Activities Book 3 (Hayes Solving Math Mysteries, Book 3)

By Vicotr M. Engebrecht

40 pages 11 x 8 1/2 x 1/16 " Math Mysteries stress the positive, rather than the negative. The number of correct responses becomes the factor of primary imporatnace, instead of the number of wrong. No... This description may be from another edition of this product.

• Format: Paperback
• ISBN: 0883138476
• ISBN13: 9780883138472
• Release Date: January 1989
• Publisher: Hayes School Publishing Co
• Weight: 0.25 lbs.