Our proven Spectrum Math grade 4 workbook features 184 pages of drills and practice in math fundamentals. Recently updated to current national math and testing standards. This workbook for children ages 9 to 10 uses everyday math applications to teach basic skills. Math skills include: •Advanced concepts •Multiplication and division •Word problems •Fractions •Metric and customary measurements •Pre-algebra •Graphs and probability Our best-selling Spectrum Math series features age-appropriate workbooks for Preschool to grade 8. Developed with the latest standards-based teaching methods that provide targeted practice in math fundamentals to ensure successful learning!