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Worksheet
Curated OER

Turtle Coloring Puzzle (Addition and Subtraction Facts to 5)

For Students K - 1st
Combine addition and coloring with this simple instructional activity featuring a picture of a turtle. Learners color by number, but they must find the sum or difference of simple addition and subtraction problems to find each number....
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Interactive
ABCya

Christmas Lights Math

For Students K - 5th Standards
Get into the holiday spirit with math! As learners complete addition, subtraction, multiplication, or division problems, they earn Christmas lights that they can then use to decorate a virtual house.
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Worksheet
Curated OER

Making Numbers: Number Puzzles 1-20

For Students K - 2nd
In this number puzzle learning exercise, 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
In 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

Search, Find, Circle

For Students K - 2nd
In this addition and subtraction puzzle worksheet, learners solve 16 problems and then find each problem in the number search puzzle.
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App
Oddrobo Software

King of Math Junior

For Students K - 6th Standards
Do your students have what it takes to be the king of math? Find out with this fun skills practice game that covers a wide range of topics from counting and basic operations to measurement and fractions.
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Worksheet
Curated OER

Let's Practice Our Math!

For Students Pre-K - K
For this addition and subtraction worksheet, students solve 5 problems in which objects in sets are counted and added or subtracted. There are no number sentences, just picture clues. Students write the sum or difference.
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Lesson Plan
Curated OER

Fact Families

For Teachers K - 2nd
Learners create "fact families" using digital pictures of their classmates and knowledge of basic math concepts (subtraction and addition) in this technology-based math lesson intended for use in the early-elementary classroom. A...
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Lesson Plan
Curated OER

Hoping Backward to Solve Problems

For Teachers Pre-K - 2nd
Students use number lines to compare differences. In this math instructional activity, students use a number line to solve problems. Students predict differences and answer puzzles using subtraction.