Subtraction, Grade 1 is in the "Kumon Math Workbooks: Calculation Skills" series designed for grades 1-6. This workbook will introduce students to subtracting one-digit numbers from one-and-two digit numbers. Exercises include drill subtraction problems as well as exercises where students fill in the missing numbers by using subtraction patterns. Activities also emphasize counting, reading and writing numbers to 100; addition; two-digit minus two-digit subtraction; addition & subtraction with three numbers; and patterns.
Pages provide the number of points to assign per problem, and there's room at the top for students to write in how many problems they got right alongside their name and the date.
5 7/8 x 4 1/4 inches. Full-color, 96 pages, paperback. This workbook is best suited for 1st Grade. Answer key included in the back of the book.