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

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

To determine this hero's mystery code name, your second grader needs to find the answers to this page full of two-digit addition problems.

The smiling snails on this worksheet will remind your second grader to work carefully as he completes these two digit addition problems that involve carrying.

Your second grader can help these bouncing beetles with two-digit addition problems. Watch out for larger numbers... they may require carrying!

Lengthen your learners' addition and subtraction skills using number line models and real-world scenarios!

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

If your little mathematician helps out Ted the Farmer, he'll get some great addition practice as he assists a friend.

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Strengthen your learners' addition and subtraction skills using number line models and real-world scenarios!

Practice identifying doubles facts with this appealing worksheet!

Use place value to add three-digit numbers with this second-grade worksheet!

Master addition using a place value chart with this engaging second-grade worksheet!

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!

Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Give your second grader's two-digit addition skills a healthy work out with a worksheet that's heavy on learning--and fun!

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

Draw on your knowledge of doubles to solve these addition problems!

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

Make math fun with this doubles facts maze! 

Solve near-doubles facts with this appealing worksheet!

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Help the frog find its way to the pond with this addition worksheet for first and second graders!

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

Practice your addition skills with this inviting second-grade worksheet!

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

Use addition and subtraction to find the correct path through the puzzle.