Take addition to new heights with this Color by Sum page.

Learn a new addition strategy using ten frames in this first-grade math worksheet!

Children are introduced to a new way to add with this base 10 rods worksheet.

This round-up of addition word problems contains some cute images that get kids thinking about basic addition in a new way.

Tackle ten frames with confidence in this helpful addition worksheet!

Learning addition for the first time can be overwhelming, to say the least. Help your child practice adding single digits with a fun counting worksheet.

Test your addition knowledge in this charming worksheet!

Try your hand at turnaround facts with this interactive addition worksheet for first graders!

Flip dominoes around to learn about the commutative property of addition in this engaging worksheet!

Regroup ones into tens to add in this engaging first-grade worksheet!

Give your first grader's math skills a boost with this delightful worksheet that asks them to complete a collection of one-digit addition problems.

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

Shape up your addition skills with these square puzzles!