1st Grade Common Core Addition Resources : Page 4

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

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

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

The hundreds chart is great for adding tens. Help Stephanie figure out how many beads she bought by moving down the chart.

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Even in nature, solving story problems is important. How many apples will be left on a tree if seven are picked?

This combination color-by-number math worksheet will get your kid practicing mental math. Kids will color Valentine's Day chocolates by number.

Make math fun with some basketball addition. Your child will get to work on his addition facts (single digit addition equations). Soon he'll be an all-star!

It's the Winter Olympics, and two skiers are racing down the mountain. Get your kid to find out who wins with our combination math and color-by-number activity.

Covering single-digit addition problems, this first grade math worksheet offers an approachable introduction to math beyond counting.

Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

Looking for a first grade worksheet to help your child with math skills? This printable is all about solving word problems with animal addition.

Help your little one practice her adding subtracting skills with this game of ten frames! Each ten frame has a set of ten boxes.

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Do some mental math with your young valentine in this combination math and color-by-number worksheet. Kids will solve simple addition and subtraction problems.

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

Build number sense and familiarity with numbers 1–120 with this fun game! Students will roll a die and move that many more spaces. The first player to reach 120 wins!

Get your child to work his mental math skills this Valentine's Day with this chocolate-filled worksheet.

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

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

Practice addition from a different approach with these number stories. Find the addition equation in each word problem.

Give your first grader's math skills a boost with this delightful worksheet that asks them to complete a collection of one-digit addition problems.

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

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

Add a little fun to basic addition practice! Mini mathematicians can review addition facts as they figure out the hidden phrase at the bottom of the page.

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

Practice making balanced equations with this first-grade math worksheet!

Your child will develop the skills necessary to recognize patterns by completing inverse operations as well make a connection between addition and subtraction.

This hundred chart is the perfect way for kids to show what they've learned as far as adding on a hundred chart.