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

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

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

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

Take countdowns to the next level with this two-digit backwards counting worksheet.

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

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

Young learners can enhance their counting skills up to 120 with this vibrant hundreds chart!

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.

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.

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

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

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

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

Children will practice counting from 1 to 40 as they complete this simple dot-to-dot worksheet.

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

Challenge your first grader by having her connect the dots from 1 to 50 to complete the picture of the friendly lion.

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

Learners can practice counting to 100 with this bright and cheery hundreds chart!

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

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

Find out whether snowflakes are really unique in this counting worksheet that's snow much fun! 

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

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!

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

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