Strengthen your second grader's ability to tackle his addition facts by adding up the number strings, and uncover a fun fact when he's finished.

Count, add, and compose numbers under 20 in this colorful first-grade worksheet!

Find the mystery number in this intro-to-algebra worksheet that practice places value.

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

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.

Your student will practice her addition skills with this number line worksheet. Skip along the number line to solve the addition problem!

Practice adding with dice in this unique number bonds worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

Practice addition from a different approach with these number stories. Find the addition equation in each word problem.

This addition page is a hoot! Help your kid practice math facts with this owl color-by-number printable!

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

Measure your way to the right answer by using this handy number line to solve word problems about adding length.

Don’t be spooked by spiders or number bonds in this friendly math worksheet!

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.

Explore number bonds with this bright, engaging worksheet!

Looking for a different way to engage your child with his addition facts? This color by number underwater scene might do the trick!

Track down sneaky number pairs to make 10 in this unique addition worksheet!

Can your kid solve these multiple-step word problems by using a number line? Let her take a crack at it and see how well she does!

Don’t worry, going batty is a good thing with this color-by-number addition worksheet!

This word problem worksheet will help your child learn how to solve math problems by measuring values on a number line.

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!

Make one big jump, then make little jumps to find the answer. Your child will practice his addition skills by counting the numbers on the number line.

Double the numbers equals double the fun! Practice adding with near-doubles in this engaging math worksheet.

Build numbers up to 10 with this treat-themed number bond worksheet created for early learners!

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

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.

Make math fun with this doubles facts maze! 

Practice adding tens on an open number line with this first-grade math worksheet!

Single-digit addition is a leap away using number lines like the ones on this worksheet.