Fun, quick, logic problems, students need to use one or more of the algebraic thinking concepts listed. Helping children to develop deductive thinking and pre-algebra skills, kids must analyze each balance to identify the clues, and then synthesize the information to solve the puzzle. 48 reproducible pages, softcover. Answer key included. Grades 8-12+.
Format: Paperback Vendor: The Critical Thinking Company Publication Date: 2010