Dive into one- and two-digit counting practice with this fun worksheet!

Use these digit cards to practice number recognition or basic facts. Or take the learning up a notch by using the cards to teach place value as students build two-digit numbers to play the Hungry Alligator game!

Test your knowledge of single-digit number names with this colorful worksheet!

Can your first grader count from 1 to 50? Test his counting and writing skills with this colorful printable.

Children look at nine sequences of numbers and fill in the missing ones.

How high can you count? First graders will strengthen their understanding of ones and tens with this hundreds chart. Students will fill in the missing numbers up to 120 and then answer questions using the chart.

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

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

Count and subtract the Halloween pictures in this simple subtraction worksheet!

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Learners will use their two-digit counting skills to complete a puzzle in this fun number sense worksheet.

Kids visually estimate the number of oranges on a set of trees, then count the oranges one by one and see how close they were. Then they color the page.

This leprechaun needs some help getting to his pot of gold! It's up to your child to put these numbers in order and clear a path to the end of the rainbow.

Hop, skip, and jump through this skip counting maze for first and second graders!

Practice writing numbers in word form with this matching practice!

Children will fill in the missing numbers to complete a hundreds counting chart in this number sense worksheet.

Expose the sand castle by completing the color by number worksheet. Don't forget to color in the sand castle!

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

Jump into skip-counting practice with the help of this adorable worksheet!

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Add some color to your math practice as you identify number names in this inviting worksheet!

Learn to write and represent tens with this first-grade math worksheet!

Children complete a dot-to-dot puzzle from 0 to 30 to reveal a horse's quiet shelter in this number sense worksheet.

Children will fill in the missing numbers from 63 to 72 in this sweet number sense worksheet.

Children will fill in the missing numbers from 46 to 50 in this sweet number sense worksheet.

Children will fill in the missing numbers from 95 to 100 in this sweet number sense worksheet.