Make math come alive for your third grader with fun activities that incorporate pretend play and kinesthetic activities! Your child will develop both strong number sense and a positive attitude towards math. No expensive manipulatives needed, just common household and classroom items like base-ten blocks, a clock, counters, coins, and rulers (not included). Your child will be introduced to all the concepts typically covered in third grade. The two full-color Student Workbooks have large easy to read print and graphics and introduce new concepts and provide practice pages. Part A covers Units 1 – 8; Part B covers Units 9 – 16. Combine with the required Instructor Guide (sold separately). Approximately 256 pages, two softcovers. Grade 3.