Help first graders visualize the commutative property of addition with this number line worksheet!

Your second grader will practice his addition facts and have fun doing it in this math worksheet featuring two-digit addition and a word puzzle at the end!

Featuring two-digit addition problems and a bonus word puzzle at the end, this 2nd grade worksheet is big on fun without skimping on the math enrichment.

Kids can practice two-digit addition, then crack a word puzzle using their answers in this 2nd grade math worksheet.

Test your addition skills in an underwater adventure with this inviting worksheet!

Let’s see how well you know your addition facts!

Gain expertise with addition sentences within 20 in this helpful math worksheet!

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

Don’t be spooked by spiders or number bonds in this friendly math worksheet!

Guide the bird back to its nest with the help of addition in this first- and second-grade worksheet!

Test your skills with doubles facts in this addition worksheet!

This fun first grade math worksheet uses ice-cream scoops to help kids practice counting and single-digit vertical addition.

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Combining addition and carrying practice with coloring, this second grade math worksheet is anything but dull.

This charming worksheet--with an additional coloring activity--asks your second grader to rewrite and solve eight double-digit addition problems.

Level up your addition skills with this fun worksheet!

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

Can your second grader help out Bill the Builder? She'll answer a page full of double-digit addition, and boost his addition skills in the process!

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

Count, add, and compose numbers under 20 in this colorful first-grade worksheet!

Master addition with ten frames in this colorful worksheet!

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

Uncover a picture using your addition skills in this second-grade hundred chart worksheet!

Make your way through a maze of addition problems in this engaging worksheet!

Shoot for success in this basketball-themed addition worksheet!

Use math to construct a thriving city in this colorful worksheet for second graders!

Practice fluency by building a flourishing city in this second-grade worksheet!

Solve math puzzles so you aren’t puzzled by addition problems in the future!