In this worksheet, learn how to add the tens first when using a hundreds chart.

Estimate the sum in each of these math problems. Challenge your child to round to the nearest hundred first, then add the two rounded numbers.

This worksheet engages second graders in a fun, connect-the-dots activity while encouraging counting in multiples of nine.

If addition with carrying is getting your second grader down, have her complete this colorful worksheet!

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Give your child a coloring page with a twist; first she'll solve a few addition equations, and then she can color the drawing.

Enjoy a Halloween-themed race to 100 as students imagine units, rods, and flats as candies, broomsticks, and pumpkins. Players will use this pumpkin race board to regroup between place values up to the hundreds place in order to win the game!

This hundred chart worksheet makes adding ten easy!

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

Your child will get a chance to stretch his math skills in this Christmas word problems worksheet. Kids will work on multiplication and more in this worksheet.

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Bring something sweet to your next math lesson with this Five Candy Bars Race Board in which learners imagine units and rods are sprinkles and candy bars.

Help Anna figure out how much she needs to pay! This math with money worksheet gets your child to do some simple addition and preps her to handle real money.

The triathlon is a fascinating sporting event, and a great opportunity to learn about addition and comparison.

Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

If your first grader needs some help with single-digit addition, capitalize on his counting skills with this colorful addition worksheet!

Is addition with regrouping giving your child trouble? Addition problems are fun to solve in this monster-filled worksheet that doubles as a coloring page!

Encourage your second grader to embark on a space-themed addition adventure with an entertaining extra: a coloring activity!

Introduce your child to beginning addition with this colorful first grade math worksheet offering addition problems with sums up to 9. Up, up, and away!

Do-re-mi! Musical notes get mathematical in this first grade worksheet featuring single-digit addition problems with sums up to 9.

Your first grader will get in touch with his wild side as he completes this colorfully chaotic dinosaur addition worksheet!

Boost your child's arithmetic skill and addition facts fluency with this bubbly worksheet that offers single-digit addition problems with sums of 9 or less.

Don't get spooked out by math! These Halloween word problems bring some scary fun to your math exercises.

Go on a number adventure with this jungle-themed worksheet. Kids will use their number know-how to order numbers and clear a path through the jungle.

This round-up of addition word problems contains some cute images that get kids thinking about basic addition in a new way.

Do some Christmas coloring in this addition and subtraction math worksheet. Kids will fill in missing colors in Santa's presents as they solve math problems.

It's almost Christmas time, and it's up to your kid to calculate the numbers of the season. Tally up the number of Christmas ornaments, candy canes, and movies.

Feel the Christmas spirit with these Christmas word problems. Kids will calculate the numbers of carolers and more in this fun Christmas math worksheet.