Preschool - 1st Grade Common Core Math Worksheets

Ready, set, go! Start the timer and get going on this one-minute math addition practice.

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

Practice telling time with an analog clock using this great practice sheet!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Starlight, star bright, let's add these numbers right! Practice single-digit addition in this colorful preschool and kindergarten worksheet.

Preschoolers will count to subtract birds, bugs, eggs, and more in this pictorial springtime math worksheet.

Keep math skills warm during the chilly months with this winter-themed addition 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.

Children can practice counting, ordering, and identifying numbers 1 to 20 with this set of number cards.

Looking for a way to help your child practice counting this Christmas break that's more engaging than a number line? Try a numbered dot-to-dot!

Christmas time is coming! Color in this beautiful Christmas tree and all the presents according to the color chart.

Learn the number 1 with this early math worksheet!

Adding numbers within 20 is as easy as counting balloons with this colorful and simple worksheet.

Count, color, observe! Your child can practice his observation skills with this fun coloring page.

Learning the numbers one to fifteen doesn't have to be a drag! Your kid can glide through them, just like she's on a pair of roller skates.

Is your kid getting into the World Cup spirit? Help her out with this fun-to-complete, color-by-number activity.

Children will subtract bees, hens, daffodils, and more in this playful spring-themed math worksheet.

Kids practice counting to 10 as they complete this fun dot-to-dot, and when they're all done, they have a brand new rocket ship that's all ready to be colored.

Kids learn about the shortest month of the year with this fill-in-the-date calendar. With pictures they can color in, it's sure to keep them entertained.

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 solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

Here's a fun calendar printable that challenges kids to fill in all the dates of the month themselves, then lets them color in the pictures.

Packed with counting, handwriting, and coloring activities, this calendar page is chock full of educational value.

Did you know that alligators like to eat bigger numbers? Help your mini math star master his 'greater than' (>) and 'less than' (<) signs.

Boost your first grader's number sense with a lesson in place value up to the tens place.

Practice telling time to the half hour with this matching worksheet!

With cute pictures she can color, this calendar printable is sure to keep your kid entertained as she fills in all the dates and practices counting from 1-31.

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.

Count the number of raindrops in each row of the worksheet. Then draw a line to match each row of raindrops with the correct number on the right side.

Categorize the objects by location in this cut-and-paste sorting worksheet!