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.

Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

This worksheet asks kids to compare numbers by coloring in the boats with the higher number shown on it.

Count up the items on the construction zone! Learn how to subtract by crossing off the right number of items.

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

Explore finding missing starting numbers in addition equations with this engaging hundred-chart worksheet!

Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Engage your kindergartener in easy addition practice by having them count the total number of animals in each of the problems.

Explore properties of operations while writing subtraction equations with this second-grade math worksheet!

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

This colorful worksheet asks your second grader to number each pretty pink flower that is empty with numbers from 150 to 200.

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

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

Kids learn the appearance and value of dimes, count dimes, and write the number of cents for the dimes on this first grade math worksheet.

In this playful fill-in-the-blank worksheet, learners will use their number sense to find and write the missing one- and two-digit numbers.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

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

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

If your preschooler or kindergartener has an eye for style, this worksheet will help get them adding. Have them count the total number of hats when presented with two groups of hats.

Have your students mastered counting syllables yet? Give them a chance to practice counting and sorting syllables with this fun worksheet. Students will cut out words and sort them by the number of syllables they have.

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

Understanding place value is fundamental to developing and mastering number sense skills. Use this assessment activity to evaluate how your first graders are coming along in their understanding of place value using tens and ones.

In this worksheet, “monkeying around” will help you master counting to 20!

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

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

Practice matching uppercase and lowercase letters with this fun puzzle-themed alphabet worksheet!

Spotting leprechauns can be hard, but spotting two that match can be quite a challenge!

Children will look at nine illustrations, then select the color that rhymes with each.