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

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

Practice adding tens with a visual model in this helpful 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 adding multiples of 10 on an open number line with this vibrant worksheet!

Give students practice adding three-digit numbers within 1,000! 

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Practice multi-digit addition with this hundred chart worksheet for second graders!