Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.

Mastering subtraction is a lot like mastering baseball - it takes practice. Students can practice their subtraction skills by using the regrouping method.

Your child will develop the skills necessary to recognize patterns by completing inverse operations as well make a connection between addition and subtraction.

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Can your child flex addition skills to solve these ninja riddles? Help her master double-digit addition with practice. Fine more ninja riddles and math here!

How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.

What do sea monsters eat? Solve the math problems in this worksheet to reveal the answer! This math worksheets gets kids to build math and spelling skills.

Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

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

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

Can your second grader help an outgoing octopus with some two-digit subtraction problems?

Your second grader will enjoy practicing two-digit addition when he has the lovable bugs on this worksheet to keep him company!

Can your second grader use her addition ability to chart the growth of Augusto's snapdragon?

Help your second grader grasp the concept of carrying numbers in addition equations with this entertaining worksheet!

Your second grader will be so captivated by the friendly creatures lining this printable that she won't even realize she's learning addition regrouping!

This citrus-themed double-digit addition worksheet will spark your first grader's interest in math!

This "beadtastic" addition worksheet will get your first grader practicing double-digit addition and thinking about some of the real world uses for math!

Doubling as a coloring page, this is not your average math worksheet. Second graders will practice addition with carrying, then color to their hearts' content.

Help your second grader swim to the end of the addition finish line with this entertaining worksheet!

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Your second grader won't mind practicing addition with carrying with the friendly snail companions adorning the sides of this worksheet!

If your second grader is tired of typical math worksheets, this double-digit addition plus coloring printable is perfect!

Your second grader will finally want to practice at-home addition when it involves super heroes and extraordinary powers!

Your second grader will love this adorable printable that combines an educational double-digit addition lesson with an entertaining coloring activity!

With a little addition and concentration, your second grader can help Esmerelda keep track of how much her cherry blossom tree grows each week!

Will your second grader practice their addition with carrying and help these beautiful butterflies with their math?

These two-digit addition problems are ready for your second grader to solve.

Once your second grader finishes rewriting and solving these challenging double-digit addition problems, they'll get an entertaining reward!

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