This is a first-grade addition and subtraction drill designed for children who feel anxious when they cannot see what lies ...

They are counting 8 + 5 by folding their fingers.By the time they have folded 8 fingers, there are only 2 fingers left. With ...

A worksheet on addition and subtraction within 10. There are four exercises with 10 problems each. The first exercise is on addition, the second exercise is on subtraction and the last two exercises ...

count the dots in two dice faces and write number sentences involving addition use a given number sentence involving addition and subtraction, to draw the corresponding image write number sentences ...