Brighter Child Master Math: Advanced Concepts provides children in grade 4 with additional math instruction. Offering 80 pages of full-color activities, easy-to-follow directions, and complete answer key, children will get the extra practice they need while having fun learning advanced concepts. Features activities that teach: Multiplication and division Factors Number letters Word problems Statistics Number patterns Greater than and less than Averages Mean, median, and mode The popular Brighter Child Workbook series offers a full complement of instruction, activities, and information in 51 subject-specific workbooks.