math workbooks grade 1 this workbook provides kids with additional math practice that reinforces and complements what is taught at school. There are no pictures or word problems, and focus on mastery of basic addition and subtraction. 100 pages: 100 activity pages For ages 6-10 Book features multiple skills: Addition & Subtraction, Greater than & Less than, Place Value, Numerical Order, and More! Clear examples, instructions, and goals help kids master and retain new math concepts With vibrant, colorful pages full of games and puzzles, will help your child catch up, keep up, and get ahead--and best of all, to have lots of fun doing it!