Practice adding tens on an open number line with this first-grade math worksheet!

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

Get more practice adding tens on an open number line with this first-grade math worksheet!

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

Get even more practice adding tens on an open number line with this first-grade math worksheet!

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

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

This is a coloring page with a twist! Challenge your first grader to solve all the addition equations before he colors the picture.

Math is made fun in this addition coloring page! Your first grader can review his math facts while he colors the hot air balloons.

Does your first grader need help with two-digit addition? This colorful fairy-filled worksheet is a great way to give her the practice she needs.

Make math practice a little less boring with an addition coloring page! Your first grader can do a few addition problems as he colors the balloons.

Would your first grader rather color fairies than do her math? With this worksheet, she can do both! This fairy practice sheet focuses on two-digit addition.

This cute circus scene is in need of some color! But first, your child will have to answer a few addition problems.

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!

Practice adding tens with a visual model in this helpful worksheet!

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

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!

Practice counting and adding by ten with a hundred chart!

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

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

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

Bring something sweet to your next math lesson with this Five Candy Bars Race Board in which learners imagine units and rods are sprinkles and candy bars.

This hundred chart is the perfect way for kids to show what they've learned as far as adding on a hundred chart.

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

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

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