Does your second grader need some help with the nuts and bolts of addition? Mark the Mechanic does, too!

Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?

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.

Construct your own math city with number sentences in this colorful second-grade worksheet!

Gain expertise with addition sentences within 20 in this helpful math worksheet!

Let the construction begin! Learners will use number sentences to make buildings in this inviting addition worksheet!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

Use this worksheet to practice describing an array with repeated addition. Kids will practice writing number sentences for arrays before applying their knowledge to array word problems.

Count like a champ! Your kid will find missing numbers in no time when he learns how to use a number line. Now get searching!

One way to find the missing number in an equation is to use a number line. Your kid will do just that in this set of addition problems.

Master making ten to help you solve addition problems in this helpful worksheet!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Kids use two-digit addition to solve a handful of word problems.

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Learning takes flight in this colorful addition worksheet!

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

Build a mathematical metropolis with this fun worksheet for second graders!

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Start your engines and rush toward the finish line in this engaging addition worksheet!

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

Treasure your addition skills as you finish number bonds in this festive worksheet!

Work with doubles and hone your addition skills in this helpful math worksheet!

Master the make 10 strategy for solving addition problems in this helpful worksheet!

Help the frog find its way to the pond with this addition worksheet for first and second graders!

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