Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Don’t be spooked by spiders or number bonds in this friendly math worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

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

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

Start your engines and rush toward the finish line in this engaging addition worksheet!

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

Help the frog find its way to the pond with this addition worksheet for first and second graders!

Guide the bird back to its nest with the help of addition in this first- and second-grade worksheet!

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

Practice counting and adding by ten with a hundred chart!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Make early addition click with this engaging hundred chart worksheet designed for first-grade learners!

Make early addition fun and memorable with this engaging doubles facts worksheet for Kindergarten and first grade!

Practice counting and addition skills with this early elementary math worksheet featuring a colorful travel theme!

Can you decode the secret message hidden in these addition problems?