It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

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

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.

Tackle two-digit addition with place value charts in this helpful worksheet!

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!

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!

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.

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

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

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

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

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

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

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

Is your child in need of some math practice? Give him a fun coloring sheet that includes a few addition problems!

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.

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!

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

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

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