This worksheet teaches you to use base 10 drawings to add two-digit numbers.

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

Make two-digit addition easier with this inviting worksheet!

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

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

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

Practice adding two-digit numbers with this compensation worksheet for second and third graders!

Use a visual model to solve these two-digit addition problems!

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

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Master two-digit addition with the help of place value charts!

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

Master two-digit addition with these hundred chart problems!

Test your talent in two-digit addition with this colorful math worksheet!

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

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 three-digit addition using open number lines with this second-grade math worksheet!

Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!

Sharpen second graders' hundred chart know-how with this addition worksheet!

Get even more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Master two-digit addition in this second-grade worksheet!

Hone your two-digit addition skills in this essential worksheet!

Practice place value and two-digit addition with this inviting worksheet!

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

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.

Use this glossary with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

Decode the hidden image with your two-digit addition skills in this tricky hundred chart worksheet!