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.

In this worksheet, your child will be comparing two things in the pictures and will decide for himself which one is taller, older, or heavier.

How many hats are in each set? Practice counting 1–20 in this St. Patrick’s Day themed-worksheet!

Subtract from 10 using ten frames in this cut-and-paste worksheet created for kindergarteners and first graders!

How many pots of gold are in each set? Practice counting 1–20 in this St. Patrick’s Day themed-worksheet!

Challenge your kid to fill in the missing numbers from 1 to 50. This is an essential skill for understanding numbers beyond just counting them from memory.

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?

The last in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Counting and subtraction come together in this Easter math worksheet for visual learners. Kids will learn how to subtract by ones and twos in this worksheet.

Learn your doubles facts with dominoes in this simple addition worksheet!

Learn to love counting with this Valentine’s Day–themed math worksheet!

Build early counting and writing skills with this pre-K and kindergarten worksheet!

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

Count and color along the coast with this fun worksheet for pre-K and kindergarten students!

Practice your counting skills with this festive Valentine’s Day worksheet!

Count on fun learning with this hands-on number worksheet!

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

Write subtraction equations to represent number bonds with this kindergarten and first-grade worksheet!

Prepare for a chirpy adventure as young learners delve into this spring-themed counting worksheet!

Strengthen early learners’ subtraction skills with this hands-on worksheet!

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

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

Celebrate Valentine’s Day with this lovely counting worksheet!

Celebrate Easter with this essential counting worksheet!

It's insect counting time! Your child will practice counting up to five with backyard bugs he already is familiar with.