If your kindergartener knows her numbers, challenge her to put her number sense to work with an exercise in comparison.

Kids use their watercolors to paint this toucan by number, but since they only have primary colors, they need to mix their own green, orange, and brown.

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

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

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

A giraffe dot-to-dot might be just the thing for your zoo lover. Try this giraffe dot-to-dot with your child, and be challenged with an added twist.

This donkey dot-to-dot worksheet challenges your child to count by twos. Try this donkey dot-to-dot with your child to strengthen his skip counting skills.

Are you curious to find out what a lemur looks like? You can by counting by twos to complete the connect the dots activity and finish the picture of the lemur.

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

Your second grader will count, write and color while identifying odd and even numbers in the math lab.

On this kindergarten math worksheet, kids trace the number 14, then write their own. Then they count broccoli pieces and record the information in a graph.

In this Halloween maze, follow the even numbers out of this scary graveyard. But watch out -- there are odd numbers waiting to trip you up!

Children will enjoy counting and tracing numbers 1–20 in this playful early math worksheet.

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

Embark on an egg-citing counting adventure with this Easter-themed math worksheet!

Grow students’ knowledge of counting and quantities with this spring-themed math worksheet!

Boost your second grader's math skills without boring him! Challenge him to solve seven subtraction problems, and then identify which answers are odd and even.

Learn the number 5 with this early math worksheet!

Track down the word form of numbers with this engaging word search for first graders!

Time to pull out those paintbrushes because this giraffe color by number sheet is different than all the rest--it uses watercolors instead of crayons!

Find the missing numbers at the pond in this Freddy the Frog worksheet. Work with your child to find the even missing numbers in this exercise.

This Christmas tree dot-to-dot gets your child to build a noble pine tree. Use this Christmas tree dot-to-dot to connect the dots of your jolly Christmas tree.

On this kindergarten math worksheet, kids trace the number 15, then write their own. Then they count carrots and record the information in a graph.

Preschoolers will use their counting skills to connect the dots by following the number 1 through 10. When they're done, a mystery animal will be revealed.

Give learners a taste of counting objects from 0-20 in this delicious, pie-themed worksheet!

Draw shapes to make 10 in with this inviting kindergarten addition worksheet!

This colorful worksheet will give your second grader practice with double-digit subtraction while also getting her to identify odd and even numbers.

On the surface, this worksheet is all about double-digit subtraction, but it also challenges your second grader to practice identifying odd and even numbers!