Children practice writing numbers from expanded forms, and expanded forms from numbers.

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Your kids will get an intro to basic addition with this worksheet, which challenges them to count and add acorns, walnuts, and almonds!

The fun quickly adds up with this winter-themed addition activity page for first graders!

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Try solving near-doubles facts with these nine problems!

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Use this visual model to practice adding 10 to two-digit numbers!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Master the commutative property of addition with this inviting worksheet!

Try using the associative property in this fill-in-the-blank worksheet!

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.