Ready, set, go! Start the timer and get going on this one-minute math addition practice.

Assess your students’ understanding of addition by having them solve addition problems within 10. This fun worksheet will have your kindergarten class adding up balloons, cupcakes, and more!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Starlight, star bright, let's add these numbers right! Practice single-digit addition in this colorful preschool and kindergarten worksheet.

An introduction to addition worksheet for preschoolers and kindergarteners, featuring a fish theme.

Adding numbers within 20 is as easy as counting balloons with this colorful and simple worksheet.

This worksheet is a fun way to help preschoolers and kindergarteners work on counting and ease into addition. This one has a food theme. How many yummy treats are there?

This worksheet is a fun, easy way to help children connect counting to basic addition skills. How many trees do you see?

An introduction to addition for preschoolers and kindergarteners, featuring pictures of balloons.

If your preschooler or kindergartener has an eye for style, this worksheet will help get them adding. Have them count the total number of hats when presented with two groups of hats.

An introduction to addition worksheet for preschoolers and kindergarteners, featuring sofas, chairs, and cushions.

An introduction to addition worksheet for preschoolers and kindergarteners, featuring presents.

No matter what the season, preschoolers and kindergarteners will love to learn to add with this fun, easy "Addition with Pictures" worksheet featuring fall leaves.

Learners will take on 20 one-digit addition problems in this sweet springtime worksheet.

Keep math skills warm during the chilly months with this winter-themed addition worksheet!

Practice addition facts within 10 with this high-flying math crossword puzzle!

This worksheet will ensure that your kid gets plenty of practice adding with a number line.

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Featuring simple addition problems and adorable sea creatures, this color by sum sheet is sure to entertain your child as he gets essential math practice.

Build number sense and familiarity with numbers 1–120 with this fun game! Students will roll a die and move that many more spaces. The first player to reach 120 wins!

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

This hundred chart worksheet makes adding ten easy!

Challenge your child with some basic addition and subtraction problems. Then she can use the answers to color by number her own work of art!

How many zebras do you see? What about tigers? Practice your math skills with animals. Count and add up the drawings to practice addition.