Your second grader won't mind practicing double-digit addition when these alien accomplices give them a helping hand.

Practice, practice, practice! The more your second grader exercises their math skills, the easier double-digit addition will become.

Count and add the Halloween pictures in this simple addition worksheet!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Send your second grader on an underwater double-digit addition challenge!

This colorful worksheet will challenge your second grader to practice double-digit addition as it brings a smile to her face!

Practice rearranging addition equations with this colorful worksheet!

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.

Count and add the Halloween pictures in this simple addition worksheet!

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Count and add the Thanksgiving pictures in this simple addition worksheet! 

This bright and cheerful addition worksheet--complete with a furry monster friend--will make your second grader smile as they practice addition with carrying!

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

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

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

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Your second grader won't mind practicing addition with carrying when they get some help from their favorite furry friend!

Try solving near-doubles facts with these nine problems!

Learn about the commutative property with this beach-themed worksheet!

Practice addition and subtraction with this first-grade hundred chart worksheet!

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

Practice addition within 100 using open number lines with this first-grade math worksheet!

Solve near-doubles facts with this appealing worksheet!

Learn to navigate a hundred chart with this first-grade worksheet!

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

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

The fun quickly adds up with this winter-themed addition activity page for first graders!

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