Kindergarten and 1st Grade Common Core 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!

In this early literacy worksheet, learners will add A, E, I, O, or U to complete nine three-letter words.

Practice tracing circles, squares, triangles, and rectangles with this engaging kindergarten worksheet!

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

Use this fill-in-the-blank worksheet to help your first and second graders practice verbs!

What goes oink: a big or a pig? In this phonics worksheet, students will fill in the missing beginning letter of five different CVC words.

Common beginning blends such as fr and bl are the focus of this reading and writing worksheet!

Preschoolers and kindergarteners will practice reading and tracing simple sentences in this early literacy worksheet.

Match uppercase and lowercase letters in this alphabet review quiz!

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.

Finish the alphabet by filling in uppercase letters in this farm-themed worksheet for preschoolers and kindergarteners!

Which consonant blend could you add to ick to build a sturdy house? In this worksheet, learners will choose the correct blend to complete each word. 

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

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

Assess your students’ ability to recognize common sight words using this quick assessment.

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.

Help your new writer learn the difference between nouns and verbs with this complete-the-sentence worksheet.

Boost sight word mastery with this fill-in-the-blank worksheet for first graders!

Students may know they can blend colors or food, but did they know they can blend letters too? Learn to use common consonant blends in this engaging worksheet! 

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

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

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

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.

Whose messy room is this? Your child can help clean up this messy room while learning a few position words in the process.

Help first graders overcome their grammar gripes with this worksheet all about identifying verbs!

Help first graders learn all about adjectives with this fun worksheet!

Practice creating words with L-blends in this consonant blend worksheet!