Preschool - 1st Grade Common Core Addition Fact Fluency Interactive Worksheets

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

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

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

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.

Celebrate Valentine's Day and practice math at the same time with this first grade addition worksheet. Use the kisses to help you solve the problems.

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Students will practice adding within 10 as they identify the missing numbers on each number bond using the numbers at the bottom of the page.

Learners will take on 20 one-digit addition problems in this sweet springtime worksheet.

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Practice addition facts within 10 with this high-flying math crossword puzzle!

Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

Twinkle, twinkle little star! Help your child practice addition with this math worksheet.

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Kids practice adding single-digit numbers and writing the sums on this ocean-themed kindergarten math worksheet.

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

Here's a fun way to approach simple math facts. Use these math crosswords to review addition the fun way!

Give students practice adding 2 to numbers within 10 with this addition worksheet!

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?

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Use these animal themed math problems to assess your students’ ability to solve addition problems within 20.

This worksheet is a fun way to practice writing and adding numbers 0 to 10.

Make the leap from counting to addition with this fun picture addition activity.

It’s almost the end of kindergarten! Use this helpful math worksheet to assess whether your students are able to distinguish between addition and subtraction equations in word problems.

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

Practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Children will count and add rainbows, shamrocks, harps, and even sheep in this playful St. Patrick's Day math worksheet.

Have your child work backwards to solve addition problems and learn more about the additive inverse.