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

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.

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

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

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.

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

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.

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.

These scales need balancing! By filling in missing addends, this worksheet helps students understand how an equals sign means “the same as.”

Help the frog catch the fly! This entertaining math game will have you students practice adding and subtracting within 20 on a number line.

It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

It's time to check in on those addition skills! Use this math activity to assess your students’ understanding of addition by having them solve addition problems within 20.

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

Students will practice counting, adding, and comparing numbers with this engaging game. Each player chooses a domino, and the player with the greater number of dots takes both dominoes!

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

Looking for a fun way to engage students in addition practice? Your young mathematicians will love this entertaining game that involves rolling three dice and adding the results in any order to find the sum!

In the Halloween Hundreds Chart Game, players try to get to the jack-o’-lantern, or 100, faster than their opponent. In this addition worksheet, students will use the game boards of two fictional players to answer questions and write number sentences.

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Practice adding doubles with this colorful worksheet!

Let’s see how well you know your addition facts!

Enhance your addition skills with this colorful first-grade worksheet about making 10!

Add up the animal numbers with this colorful addition worksheet!

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

Tackle ten frames with confidence in this helpful addition worksheet!

Use this number line as a tool to practice adding and subtracting within 20.