This colorful printable combines outer space with double-digit addition--making for an exciting math learning experience for your second grader!

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

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

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

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!

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

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

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

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Double-digit addition with carrying will take on a brand new twist for your second grader when it comes with a couple of friendly monster companions!

This colorful math worksheet will get your second grader practicing double-digit addition--with carrying!

This simple worksheet is packed with two-digit and three-digit subtraction problems.

Practice identifying doubles facts with this appealing worksheet!

Make math fun with this doubles facts maze! 

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

Explore finding missing starting numbers in addition equations with this engaging hundred-chart worksheet!

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

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

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

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

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

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Let this colorful addition worksheet--filled with challenging double-digit equations--push your second grader to the next mathematical level!