Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Got a speed demon on your hands? See how fast he really is with this worksheet that asks him to think of 5 things he can do in under 10 seconds.

Your child can exercise addition and subtraction skills at Christmas time with this mental math worksheet. It also includes a bonus coloring exercise.

Get your child to work his mental math skills this Valentine's Day with this chocolate-filled worksheet.

Challenge your child with some basic addition and subtraction problems. Then she can use the answers to color by number her own work of art!

Double your knowledge of doubles with the help of this inviting addition worksheet!

Ensure your math studies go swimmingly by practicing addition fact fluency!

Don’t miss out on doubles practice!

Follow the trail to doubles mastery with this fun first- and second-grade worksheet!

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

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!

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

See what sums you roll with this fall-themed addition worksheet for kindergarteners through second graders!

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

Use this worksheet to practice describing an array with repeated addition. Kids will practice writing number sentences for arrays before applying their knowledge to array word problems.

Work on addition while finding sums of 100 using a deck of playing cards and this first grade math worksheet.

Young learners cut out and assemble this simple template, then compete to see who can toss the most coins through the frog's open mouth.

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

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

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

Practice addition under 20 with visual models in this useful math worksheet!

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

Make early addition fun and memorable with this engaging doubles facts worksheet for Kindergarten and first grade!

Practice counting and addition skills with this early elementary math worksheet featuring a colorful travel theme!

Practice adding doubles facts with this engaging worksheet!

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!