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1st and 2nd Grade Common Core Addition Strategies Resources : Page 2

Put your hundreds chart skills to the test by counting up the charts on this first grade math worksheet.

Adding with the Hundreds Chart

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Three Pigs Addition: Adding Three Numbers

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Snail Fact Families

Each ten frame has ten boxes. Some boxes have red chips and others don't. If the top half of the ten frame is filled with red chips, how many are left? 10-5=5.

Practice with Ten Frames

Get more practice adding tens on an open number line with this first-grade math worksheet!

Adding Tens on an Open Number Line #2

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!

Race to 120

Let&#39;s see those addition skills! Use this math assessment to check in on your students&rsquo; abilities to add three numbers by having them solve these problems.

Assessment: Adding Three Numbers

Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

Addition Within 1000 Check-in

The decomposing and composing subtraction strategy can be a handy tool for tough three-digit numbers. Use this worksheet to give your students the practice they need to nail down the concept.

Subtraction with Decomposition

This hundred chart worksheet makes adding ten easy!

Adding Ten on a Hundred Chart

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11&ndash;19!

Compose 11-19: Ten and Ones #2

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

Add Multiple Numbers

Help students get a grasp on mentally adding or subtracting 10 from a multiple of 10 with this fun BINGO game!

Mental Math Bingo!

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

Practice Adding and Subtracting with Ten Frames

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Adding Tens on an Open Number Line: Write the Equation #3

Time to start fishin' for addition! Here's a great worksheet that will help your child practice his simple addition and counting.

Simple Addition

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

Subtraction Fact Families

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.

Winter Math

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.

Adding 10

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11&ndash;19!

Compose 11-19: Ten and Ones #3

Give your child practice with his math skills with this first grade worksheet, which is all about addition.

Find the Sum

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Adding Tens on an Open Number Line #3

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Adding Three Numbers

Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.

Strategy Cards: Three-Digit Addition

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Adding Tens on an Open Number Line: Write the Equation #1

Can your first grader practice adding three numbers together to help these working people do their jobs?

Add Three Numbers Word Problems

Use this glossary with the EL Math Support Lesson: Multiples of 10.

Glossary: Multiples of 10

Time to start fishin' for addition! Here's a great worksheet to help your child practice his simple addition and counting.

Addition Fishin'

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11&ndash;19!

Compose 11-19: Ten and Ones #4

Use this glossary with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

Glossary: Mental Math Bingo with Multiples of 10

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1st and 2nd Grade Common Core Addition Strategies Resources : Page 2

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