The Heart of Mathematics: An Invitation to Effective Thinking 3rd Edition Binder Ready Version with Manipulatives Kit Set (Key Curriculum Press)

The Heart of Mathematics: An invitation to effective thinking --now in its second edition--succeeds at reaching non-math, non-science-oriented readers and encourages them to discover the mathematics inherent in the world around them. Infused throughout with the authors' humor and enthusiasm, The Heart of Mathematics introduces readers to the most important and interesting ideas in mathematics while inspiring them to actively engage in mathematical thinking.