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

Use this resource to assess students’ abilities to solve a variety of word problems.

Use this winter-themed resource with your students to practice multi-step word problems with mixed operations.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

Use this Arctic-themed resource with your students to practice multi-step word problems with mixed operations.

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

Use this exercise to give your students practice solving word problems with addition, subtraction, or a mix of both operations.

Use these cards to help students see the difference between adding three-digit numbers using the standard algorithm and expanded notation.

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

This math fluency checklist is a great tool that can be used to encourage students to use different strategies to solve math problems efficiently and accurately.

Help students make sense of numerical expressions by having them write out the numerical representations.

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.

The best way to solve a complicated problem is to break it down. Help your students use the Read, Write, Draw strategy to solve word problems with this worksheet.

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.

Make two-digit addition easier with this inviting worksheet!

Get ready for some magic math with this exciting worksheet!

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

Practice using place value to solve addition problems with this math worksheet!

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Test your skills with addition in this essential compensation worksheet!

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

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

Color your way to commutative confidence with this creative worksheet!

Practice three-digit addition with regrouping in this set of 36 problems.

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Add a fun twist to math practice with these second- and third-grade addition puzzles!