Use open number lines to practice addition within 100 with this colorful math worksheet!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

In this worksheet, kids take turns rolling dice, practicing addition, and writing in numbers.

Use this colorful, open-ended worksheet to help your learners understand the value of 100.

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

This math game is a great way to help first grade learners hone their addition and subtraction skills as they race to 100.

Enjoy a dessert-themed race to 100 with this delicious math game in which learners imagine units, rods, and flats as sprinkles, chocolate bars, and cookies.

In the Halloween Hundreds Chart Game, players try to get to the jack-o’-lantern, or 100, faster than their opponent. In this addition worksheet, students will use the game boards of two fictional players to answer questions and write number sentences.

Enjoy a Halloween-themed race to 100 as students imagine units, rods, and flats as candies, broomsticks, and pumpkins. Players will use this pumpkin race board to regroup between place values up to the hundreds place in order to win the game!

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

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

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

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

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

Make your way through a maze of addition problems in this engaging worksheet!

Practice addition and subtraction with this first-grade hundred chart worksheet!

Jump into addition with this hundred chart worksheet for first and second graders! 

Boost your addition skills with this hundred chart worksheet for first and second graders! 

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

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Learn to navigate a hundred chart with this first-grade worksheet!

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

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

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

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