Get ready for third grade times tables by practicing skip counting.

Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

Kids count by twos on this first grade math worksheet. Skip counting by twos is one way children can demonstrate the meaning of addition.

Kids count by fives to 100 on this first grade math worksheet. Skip counting by fives is one way children can demonstrate the meaning of addition.

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

The fun quickly adds up with this winter-themed addition activity page for first graders!

Practice identifying number names with this hands-on worksheet for first graders! 

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

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

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

Who's that coming down the path? Why, it must be the Easter bunny! Give your first grader a fun way to practice her basic addition.

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.

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

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

Does your child need practice with his math skills? This printable worksheet, which will help him count up to 100, will give him practice counting by 5's.

Add up simple addition problems using Easter themed visual aids, such as Easter eggs and flowers. Try our Easter addition worksheet with your child this spring.

Does your child need practice with his math skills? This printable worksheet, which will help him count up to 100, will give him practice counting by 2's.

Most kids are good at counting forward, but counting backward is a different ball game. Practice counting down by filling in the blanks with the right numbers.

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

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