Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

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.

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

It’s time for students to make their own number bonds! In this activity, students will be given number sentences to solve and represent using number bonds.

This worksheet helps students understand how an equals sign means “the same as.” By filling in missing factors, students gain practice seeing how multiple number combinations can make the same number.

This worksheet provides students with the opportunity to work with groups and explore arrays. Students will create sentence frames and repeated addition equations based on pictures before writing their own creative story problems.

Give students practice adding 2 to numbers within 10 with this addition worksheet!

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

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

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

Kids love it when things are fair! Help students make equal groups of toys while exploring how the equals sign means “the same as.” Students will draw the missing objects and write the missing factors to balance the equations.

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

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

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

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

Add it up! Assess your students’ understanding of addition by having them solve addition problems within 20.

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

Use the mat to give students extra practice composing a 10 as they learn to add to 20.

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

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

Lay the foundation for multiplication by having your second grade students work with the 5 x 5 array model! 

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

This early math worksheet helps students practice their addition within 5!

Your students will need their addition facts and a bit of logic to solve this KenKen® math puzzle.

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

Help students get a grasp on mentally adding or subtracting 10 from a multiple of 10 with this fun BINGO game!

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.

In this fruit-themed first grade math worksheet, students will solve single-digit addition problems with sums of 10 or less.

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