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

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

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

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!

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.

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

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

Single-digit addition is a leap away using number lines like the ones on this worksheet.

Practice adding ten to any number with this hundreds chart that helps kids master counting and place value.

This pair of place value worksheets helps kids sharpen their addition skills by giving them a little visual help.

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Solve addition problems using the near-doubles method with this helpful worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!

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

Practice addition under 20 with visual models in this useful math worksheet!

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

Print out these two pages of Halloween-themed addition word problems and try to keep learning going before the sugar rush sets in!

Get more practice making 6 using ten frames with this kindergarten math worksheet!

Get more practice using ten frames to make 5 in this early addition worksheet for kindergarteners!

Get more practice using ten frames to make 7 in this early addition worksheet for kindergarteners!

Get more practice making 9 using ten frames with this kindergarten addition worksheet!

Print out this fairy-themed worksheet for a fun, easy way to help kindergarteners learn simple addition skills.

Add numbers within 20 using ten frames with this first-grade math worksheet!

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

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

Practice representing 10 using ten frames in this kindergarten addition worksheet!