Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

Give your second grader stronger addition skills and let him have fun with a super hero puzzle, with this colorful worksheet.

Keep your second grader entertained--and teach her two-digit addition skills at the same time--with this super hero-themed worksheet.

Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!

Want a fun way to boost your second grader's addition skills and ability to follow directions? This "flowerful" worksheet is sure to fit the bill.

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Approach addition facts in a more creative way with this math search!

Practice adding tens on an open number line with this first-grade math worksheet!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

This charming math addition worksheet is so colorful and fun that your first grader will enjoy building fact fluency!

Draw shapes to add on to make 10 in this sweet kindergarten math worksheet!

Test your knowledge of the commutative property with this essential worksheet!

Learn the associative property of addition with this inviting worksheet!

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Maybe the real treasure at the end of the rainbow was the addition skills you gained along the way!

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!

Determine doubles with dots on dominoes in this delightful worksheet!

The hundreds chart is great for adding tens. Help Stephanie figure out how many beads she bought by moving down the chart.

In the Halloween Hundreds Chart Game, players try to get to the jack-o’-lantern, or 100, faster than their opponent. In this addition worksheet, students will use the game boards of two fictional players to answer questions and write number sentences.

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Get more practice adding tens on an open number line with this first-grade math worksheet!

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

First graders will enjoy this fruit and vegetable-themed addition fluency worksheet!