My Book of Measurement: Volume is in the "Math Skills" series, and is appropriate for ages 6, 7, and 8. Perfect for children who are familiar with inches and centimeters, this workbook will help your children strengthen their mathematical skills. Exercises include determining the length of various set of lines and bars, as well as determining inches on a ruler.
5 7/8 x 4 1/4 inches. 76 full-color pages, paperback. This consumable workbook is best suited for students ages 6, 7, and 8.