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

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

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

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

Add and subtract using ghosts, pumpkins, and more with this Halloween worksheet for first graders!

Count and add the Thanksgiving 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!

Counting, writing and drawing practice are wrapped up in this dot-to-dot coloring page. What prehistoric animal will be revealed?

The daring diners in this worksheet have taken too much food for themselves, and it's up to you to help them out.

Counting, writing and drawing practice are wrapped up in this connect-the-dots coloring page. What undersea animal will be revealed?

Counting, writing and drawing practice are wrapped up in this dot-to-dot coloring page. What Australian animal will be revealed?

Here's a counting challenge fit for your little math whiz. Practice counting past 100, all the way up to 150!

Get to know your numbers with a number chart jigsaw puzzle! Your child can cut up this chart and use their knowledge of number patterns to put it back together.

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.

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

Practice counting and cardinality with this dice game for kindergarteners and 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.

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

Simply connect the dots to complete the picture of the crawling chameleon.

Practice counting numbers with this fun dot-to-dot activity where you can complete and color the picture of the home.

To find out what type of vehicle the excavator is driving, complete this fun dot-to-dot activity by connecting the dots from 1 to 39.

Kids practice estimation by guessing the number of stars on this first grade math worksheet. Then they check their guess by counting the stars.

Give your kid a real challenge with this number chart that counts to 100!

What has 83 dots and knows how to whinny? This animal dot-to-dot gets your child to sketch the outline of a show jumper, while getting some number practice too.

This number challenge will help reinforce number sense in kids who've mastered their counting.

This first grade math worksheet helps your child practice estimation, an important skill he will use as he progresses in math, and throughout his life.

Can your child figure out what animal is hiding in this dot-to-dot? Hint: It's the tallest mammal in the world!

Can you count all the way to 100? Help your little math star learn to identify number patterns by filling in the blanks on this hundreds chart.