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!

Kids love it when things are fair! Help students make equal groups of toys while exploring how the equals sign means “the same as.” Students will draw the missing objects and write the missing factors to balance the equations.

Practice a vital addition skill with this bright, summery worksheet!

Enjoy helping your little counter add up the values of these coins. He'll be learning an important skill he can use every day.

Printing out this worksheet is the first step to helping your child master an important second grade skill: double-digit addition with carrying.

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.

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

Hone your two-digit addition skills in this essential worksheet!

This addition worksheet teaches your kid how to read a thermometer and measure temperature, two vital skills that everybody should master.

Ask your second grader to help out Ken the Carpenter, and his double-digit addition skills will get a boost, too!

Math skills will bloom with this garden variety worksheet! Count up the items from this month's harvest to hone addition and subtraction skills.

Looking for a worksheet that practices coin counting skills? This printable will get your kid's counting skills up to top dollar!

Help your second grader master double-digit addition and carrying with this fun, bird-bedecked math worksheet.

Test your addition skills with this charming doubles worksheet!

Level up your addition skills with this fun worksheet!

Test your skills with addition in this essential compensation worksheet!

Test your addition skills with this hands-on math worksheet!

Get on a roll with your addition skills in this engaging worksheet!

Shape up your addition skills with these square puzzles!

Test your skills with doubles facts in this addition worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Test your addition skills with this helpful hundred chart worksheet!

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

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

Help kindergarteners and first graders boost their addition skills with this worksheet!

A board game perfect for sharpening your 1st-grader's addition skills.

Step up your place value skills with these engaging addition problems!

Work with doubles and hone your addition skills in this helpful math worksheet!

Children use their addition skills to decode a puzzle in this fun math exercise.

Build up your addition skills in this model-making addition worksheet!