Children practice addition within 20 in this fall-themed math worksheet.

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

Solve math puzzles so you aren’t puzzled by addition problems in the future!

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

Prepare your first grader for Valentine's Day with these sweet math problems to help her review her addition math facts.

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

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Level up your addition skills with this fun worksheet!

Practice adding 4 to numbers within 10 with this first-grade addition worksheet!

Build addition fluency with this worksheet that focuses on adding eight to numbers within 10!

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Learn how the commutative property works with this colorful worksheet!

Does your learner need a little push to practice two-digit addition? This nature-themed printable will likely do the trick.

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Engage young learners with another fun math maze!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Learn to use the commutative property with three-addend addition expressions!

Try solving near-doubles facts with these nine problems!

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

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