Fostering Children's Mathematical Power an Investigative Approach to K8 Mathematics Instruction (Paperback) ISBN-13: 9780805831054 ISBN-10: 0805831053 Genres: Reference, Science & Math ? Problem Solving Reasoning and Communicating Grades K to 8 (Paperback) ISBN-13: 9780023064883 ISBN-10: 0023064889 Genres: Nonfiction, Science & Math ? |