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Showing Results for ela within 20

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

Adding Within 20 Using Ten Frames

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

Adding Within 20 Using Ten Frames: Missing Numbers

It&#39;s time to check those addition skills! Use this to assess your student&rsquo;s abilities to add within 20.

Addition to 20 Check-in

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

Compose and Decompose Within 20

Learning takes flight in this colorful addition worksheet!

Butterfly Number Bonds: Addition Within 20

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Making 10 and 20 Using Addition

In this energizing math game, think about how different numbers can add up to 20.

Treasure Diving: Compose Numbers to Make 20 (Game 3)

Children race down the river and across the finish line by choosing the equations that make 20.

Water Rafting: Compose Numbers to Make 20 (Game 1)

Find the sum of 12 plus 8 and other combinations that make 20 in this online diving adventure.

Treasure Diving: Compose Numbers to Make 20 (Game 1)

Children use their mental math skills to determine which equations add up to 20 in this math game.

Water Rafting: Compose Numbers to Make 20 (Game 3)

Compose numbers to make 20 and build first grade addition skills in each round of this online game.

Treasure Diving: Compose Numbers to Make 20 (Game 2)

Treasure your addition skills as you finish number bonds in this festive worksheet!

Pot o' Gold Number Bonds: Addition Within 20

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.

Decompose to Add: Two Digits Within 20

Use open number lines to practice addition within 100 with this colorful math worksheet!

Write the Equation: Adding Within 100 on an Open Number Line

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

Open Number Line Addition Within 100: Write the Equation #1

Get more practice performing addition within 100 using open number lines&nbsp;with this first-grade math worksheet!

Open Number Line Addition Within 100: Write the Equation #3

Open Number Line Addition Within 100: Write the Equation #2

<p>Practice with number bonds and addition equations in this bright, butterfly-themed worksheet!</p>

Butterfly Number Bonds: Addition Within 10

Practice addition within 10 with this Halloween math workheet!

Halloween Addition #2

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

Double Ten Frame Mat

Subtraction fluency within 20 is the focus of this guided lesson for second graders. Kids will be tasked with mental subtraction, as well as with using manipulatives and drawings to add and subtract larger numbers. Word problems will help to round out the lesson, as kids follow the step-by-step method of solving subtraction word problems. For even more practice in this skill, check out our subtraction worksheets.

Subtraction 3

Practice addition under 20 with visual models in this useful math worksheet!

Add Using Compensation: Ten Frame Models #2

Count, add, and compose numbers under 20 in this colorful first-grade worksheet!

Number Bonds: Domino Fun

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

Adding One

Children will love racing to the finish line while boosting their addition and mental math skills.

Water Rafting: Compose Numbers to Make 20 (Game 2)

Kids practice addition and subtraction with manipulatives in this silly shopping game.

Add and Subtract Within 1000

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

Construct a thriving metropolis with this colorful addition worksheet for second graders!

Build a City: Compose Numbers 19–20

Give your child doubles addition practice within 10 with this fun matching worksheet!

Doubles to 10: Find the Match

Challenge your first grader to find all of the possible sums of 20 by moving through the maze on this worksheet.

Addition Puzzle: 20s

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