My Book of Measurement: Weight is in the "Math Skills" series, and is appropriate for ages 6, 7, and 8. Perfect for children who are familiar with pounds and grams, this workbook will help your children strengthen their mathematical skills. Exercises include determining the weight of each scale as well as determining the lightest and heaviest group of blocks.
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.