Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Master making ten to help you solve addition problems in this helpful worksheet!

Shape up your addition skills with these square puzzles!

Children make the connection between counting and addition in this fun cut-and-paste worksheet.

Represent ones and tens with crayons in this fun worksheet.

In this addition and subtraction worksheet, children will provide the missing numbers to balance ten expressions.

Make math fun with this series of "Fishing for Answers" math facts!

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

Test your addition skills with this charming doubles worksheet!

Celebrate Easter with some math! Your first grader will read word problems and then solve basic addition equations.

Count the number of school supplies in each box to find the answers to the simple addition problems.

Assess your students’ understanding of addition by having them solve addition problems within 10. This fun worksheet will have your kindergarten class adding up balloons, cupcakes, and more!

Put your child's knowledge of parallelograms to the test. He'll build geometry skills by figuring out the missing angles of these parallelograms.