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

Have kindergarteners and first graders practice their counting skills by filling in the missing numbers on this hundred chart!

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.

In this playful fill-in-the-blank worksheet, learners will use their number sense to find and write the missing one- and two-digit numbers.

Preschoolers will count to subtract birds, bugs, eggs, and more in this pictorial springtime math worksheet.

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

Practice telling time to the half hour with this matching 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?

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.

Boost your first grader's number sense with a lesson in place value up to the tens place.

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

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

This expanded form worksheet gets your child to break down numbers by ones and tens. This expanded form worksheet is an easy introduction to place value.

Keep your first grade math whiz sharp with this ocean-themed worksheet practicing single-digit subtraction.

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!

Practice counting and number recognition by filling in the missing numbers on each line.

Give your first grader a head start on time by practicing telling time on the hour. Match each clock to the correct time it tells.

This number sequencing worksheet asks kids to arrange the numbers from least to greatest.

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

Learners tell time to the half hour by reading the faces of 11 analog clocks in this fun practice worksheet.

Kids find the missing numbers to complete the egg number grid. This first grade math worksheet helps kids practice counting whole numbers to 100.

Looking for a worksheet to help your child with his math skills? This printable is all about counting.