Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

Practice two-and three-digit subtraction in this set of school-themed word problems!

Improve those skills! Practice three-digit addition with these twelve problems.

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

This simple worksheet is packed with two-digit and three-digit subtraction problems.

If your child likes to carry, then this is the worksheet for her!

Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.

Use this resource to strengthen problem solving skills in math.

Master two-digit addition with these hundred chart problems!

Test your addition skills with this helpful hundred chart worksheet!

Make two-digit addition easier with this inviting worksheet!

Use a visual model to solve these two-digit addition problems!

Test your talent in two-digit addition with this colorful math worksheet!

Test your skills with addition in this essential compensation worksheet!

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

These school-inspired math word problems will challenge your student!

Children make the connection between addition and multiplication in this repeated groups worksheet.

Create models of addition problems with this compensation worksheet for second and third graders!

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

In this worksheet that contains a storyline about a bakery, students will solve two-step, three-digit addition problems.

What does carrying have to do with math? Help your second grader find out with this worksheet full of big number addition and carrying hints.

Give students practice adding three-digit numbers within 1,000! 

Put a little silliness into math practice with these April Fools' Day word problems!

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