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Learning
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Curated OER

Making Math More Fun

For Teachers K - 5th Standards
Trick young mathematicians into practicing their basic arithmetic with this extensive collection of fun math games. Whether you're teaching addition, subtraction, multiplication, division, place value, or even fractions, there is a game...
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Worksheet
Math Worksheets Land

Adding Objects in Rectangular Arrays - Step-by-Step Lesson

For Students 1st - 2nd Standards
These aliens will be familiar to any mathematicians who have seen Toy Story! Use an array of them to practice addition and writing number sentences. Because this learning exercise includes the explanation to its one problem, project it...
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Worksheet
Math Worksheets Land

Adding Objects in Rectangular Arrays - Matching Worksheet

For Students 1st - 2nd Standards
Each of these number sentences has a corresponding set of blocks, which will no doubt help your visual learners grasp multiple-addend addition. Learners examine the sentences and match them to their block representation. Consider also...
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Lesson Plan
EngageNY

Writing Addition and Subtraction Expressions

For Teachers 6th Standards
Symbols make everything so much more concise. Young mathematicians learn to write addition and subtraction expressions — including those involving variables — from verbal phrases. Bar models help them understand the concept. 
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Activity
Math Learning Center

Grade 1 Supplement Set A4 – Number and Operations: Equivalent Names

For Teachers 1st Standards
Engage young mathematicians in developing their basic arithmetic skills with these great hands-on activities. Using Unifix® cubes to model a variety of single digit addition and subtract problems, children build a basic understanding of...
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Lesson Plan
Alabama Learning Exchange

Ice Fishing is for the Birds

For Teachers K - 1st Standards
Approach addition with young mathematicians in an engaging way through this penguin-inspired activity. In small groups, scholars think about times they have used addition in their real lives (there are some suggestions given), then watch...
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Worksheet
Curated OER

Making Addition Sentences True

For Students 1st - 2nd Standards
Introduce scholars to the commutative and additive identity properties of addition with two sets of practice problems. First, they fill in the missing addend by choosing from a group of three possible answers. These six addition...
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Worksheet
Curated OER

What Does The Picture Say? (Addition Sentences)

For Students K - 2nd
A picture says a thousand words...or is it five? Have students represent sets of images numerically in number sentences. They examine three sets of images and represent them numerically by writing the number sentence below. While they...
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Worksheet
Math Worksheets Land

Adding Objects in Rectangular Arrays Independent Worksheet

For Students 1st - 3rd Standards
After analyzing objects arranged in rectangular arrays, youngsters write addition sentences to describe each. Model this for the class before they start, as the idea isn't completely clear. Note the third question may throw some students...
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Worksheet
abcteach

Simple Integer Addition

For Students 2nd - 4th Standards
Add to your collection of math resources with this skills practice worksheet. Offering dozens of addition problems with sums less than 100, this resource is a simple way to hone the basic skills of young mathematicians.
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Worksheet
Curated OER

Addition Sentence Match Worksheet

For Students K - 2nd
Beginners to addition will benefit from this twist on number sentences. For each of the six addition problems, they begin with the sum and examine eight pairs of addends, circling all that equal the number. This will get your class...
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Worksheet
Curated OER

Addition: Missing Numbers 3

For Students Pre-K - 1st
A continuation of a previous worksheet, learners must complete this set of addition problems by filling in the blank. They are required to find a number that makes each of the 12 addition equations true.
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Worksheet
Curated OER

Addition: Missing Numbers 2

For Students Pre-K - 1st
For this addition practice worksheet, students use the counting blocks to help them solve 12 math problems. It requires that they find the missing number to complete each of the addition sentences.
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Worksheet
Curated OER

Addition: Missing Numbers

For Students Pre-K - 1st
Young mathematicians are required to fill in the missing numbers to complete these 12 addition sentences. Colorful counting blocks are displayed for assistance.
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Lesson Plan
Curated OER

Part-Part-Whole

For Teachers 1st
First graders work with partners, using cubes to make addition sentences. In this math lesson, 1st graders separate cubes into 2 parts and discuss the relationship to addition sentences. Students practice separating cubes. Students make...
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Lesson Plan
Curated OER

Part Part Whole

For Teachers 1st
First graders solve number sentences. In this problem solving lesson, 1st graders construct addition sentences using a part part whole mat. Students demonstrate problem solving strategies using cubes.
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Worksheet
Curated OER

Addition sentences

For Students 3rd - 5th
In this addition sentences activity, students write possible addition sentences that go with the word problem given. Students write 5 possible addition sentences.
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Worksheet
Curated OER

Making Numbers: Number Puzzles 1-20

For Students K - 2nd
In this number puzzle instructional activity, students use their addition and subtraction skills to solve 7 problems that require them to fill in the blanks in 7 addition sentences. An example is included.
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Worksheet
Curated OER

Making Numbers: Number Puzzles 1-10

For Students K - 2nd
For this number puzzle worksheet, students use their addition and subtraction skills to solve 7 problems that require them to fill in the blanks in 7 addition sentences. An example is included.
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Worksheet
Curated OER

Target 20 Balloons

For Students 1st - 2nd
In this addition practice instructional activity, students use the numbers 1-20 to write 3 addition sentences. Each of the addition sentences should have a sum of 20 and students may only use each of the numbers 1-20 one time on the...
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Worksheet
Curated OER

Writing Addition Sentences

For Students 1st - 2nd
In these addition sentences worksheets, students read the addition word problems and create addition sentences for the 6 problems on the 5 worksheets. Students solve 30 problems.
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Worksheet
Curated OER

Learn Symbols + and =

For Students K - 1st
For this recognizing plus and equal symbols activity, students read the addition sentences and solve the problems. Students solve fifteen problems.
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Worksheet
Curated OER

Hands On: Act it Out

For Students 1st - 2nd
In this addition practice worksheet, students act out 6 problems with math counters as they solve 6 math problems by writing addition number sentences.
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Interactive
Curated OER

Runaway Math Puzzles

For Students 1st - 2nd
In this addition sentences worksheet, students write addition sentences to solve the addition word problems. Students solve 4 problems.