Kindergarten - 2nd Grade Common Core Addition Strategies Resources

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.

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

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

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

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.

How many zebras do you see? What about tigers? Practice your math skills with animals. Count and add up the drawings to practice addition.

Teach kindergarteners addition facts with this addition within 10 worksheet!

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.

Add numbers within 20 using ten frames with this first-grade math worksheet!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

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

Practice finding missing numbers while adding within 20 using ten frames!

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?

Practice addition within 100 using open number lines with this first-grade math worksheet!

Kindergarten students are practicing their addition skills! Help them practice adding one more using this helpful worksheet.

Looking for a different way to engage your child with his addition facts? This color by number underwater scene might do the trick!

Race to learn addition with this fun picture addition worksheet. Kids will count the vehicles to solve each picture equation.

Use the mat to give students extra practice composing a 10 as they learn to add to 20.

Practice representing 10 using ten frames in this kindergarten addition worksheet!

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

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

Single-digit addition is a leap away using number lines like the ones on this worksheet.