Students use open number lines to help them write addition equations in this first-grade practice worksheet!

This hundred chart is the perfect way for kids to show what they've learned as far as adding on a hundred chart.

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!

Rewriting each addition problem and solving using carrying will provide your second grader with valuable double-digit addition practice!

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

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!

Practice those money and math skills with this delicious worksheet! Cut out the paper coins and use them to buy candy.

Your second grader will become an addition pro with worksheets targeted at developing mental math skills and an understanding of adding multiple columns!

To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!

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!

Is your second grader having trouble with two-digit addition? Get her excited about math with this entertaining worksheet that has a fun, super hero theme!

The fifth page of this series takes things up a notch for your child, whether she's building addition and subtraction facts fluency or just practicing.

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

Two-digit addition troubling your second grader? The only way to get the concept down is practice, practice ... and more practice!

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.

Give your second grader an extra incentive to practice double-digit addition--a coloring activity!

This charming addition worksheet will provide your second grader with some valuable double-digit training while keeping him entertained!

This bright and cheerful addition worksheet--complete with a furry monster friend--will make your second grader smile as they practice addition with carrying!

Enjoy a dessert-themed race to 100 with this delicious math game in which learners imagine units, rods, and flats as sprinkles, chocolate bars, and cookies.

Has your second grader ever wanted to play super hero? Let him do just that with this two-digit addition worksheet.

Use this glossary with the EL Math Support Lesson: Multiples of 10.

Is your child in need of some math practice? Give him a fun coloring sheet that includes a few addition problems!

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

This place value worksheet is great for helping students with visualizing simple addition problems.

Math is made fun in this addition coloring page! Your first grader can review his math facts while he colors the hot air balloons.

Can your second grader use her addition skills to help Eva track the growth of her prized violet?

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

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

Know a second grader who could use stronger math skills? Give her a helping hand with this super power-infused, two-digit addition worksheet.

While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!