Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.

An adorable whale is here to help your child practice addition and learn about inequalities in this cheerful 2nd grade math worksheet.

Jump into addition with this hundred chart worksheet for first and second graders! 

Construct a thriving metropolis with this colorful addition worksheet for second graders!

This worksheet shows your child how to use thermometers like numbers lines in order to solve addition and subtraction word problems about temperature.

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Boost your addition skills with this hundred chart worksheet for first and second graders! 

Build a mathematical metropolis with this fun worksheet for second graders!

This coloring page dot-to-dot uses skip counting as an unexpected way to tie in multiplication learning and reviewing multiples of three!

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

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Test your addition skills with this helpful hundred chart worksheet!

Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!

Construct a colorful city with this engaging second-grade addition worksheet!

Make addition practice sweet with this charming candy-themed worksheet!

Combining advanced two-digit addition with inequality statements, this 2nd grade math worksheet really packs a punch.

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

Get ready for some magic math with this exciting worksheet!

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

Introduce your child to basic algebra with this 2nd grade math worksheet in which he'll practice reverse addition and subtraction to find the missing numbers.

Let’s chart a calculated course with this engaging second-grade addition activity!

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! 

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

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

Determine doubles with dots on dominoes in this delightful worksheet!