Crunchy Word Problems and Other Brain Challenges
By Cindy Koepp
Published: July 3, 2012.
As the state and federal testing gets increasingly harder, students are required to solve tougher math problems. This book contains over 400 word problems and questions for mathematical concepts. All the problems and questions have been used in 4th and 5th grade math classes. The problems vary in complexity and include information for modifying them upward or downward to meet a variety of needs.