Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.

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

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Make two-digit addition easier with this inviting worksheet!

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

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Create models of addition problems with this compensation worksheet for second and third graders!

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

Test your skills with addition in this essential compensation worksheet!

Master two-digit addition with these hundred chart problems!

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

Help the rafflers add up the donations by completing word problems using three-digit addition.

Practice your addition and multiplication skills in preparation for factoring equations using these baseball themed puzzles!

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

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.

Test your addition skills with this helpful hundred chart worksheet!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Add a fun twist to math practice with these second- and third-grade addition puzzles!

Put your addition skills to the test with these puzzle boxes for second and third graders! 

Put your addition skills to the test with these puzzle boxes for second and third graders!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

If your child likes to carry, then this is the worksheet for her!

Count up the shapes to solve each multiplication equation! This worksheet is a great way to help a visual learner nail down the concept of multiplication.

Children learn to identify and convert Roman numerals in this introductory worksheet.