Add Fractions with No Regrouping 4-98

Generalize from whole numbers, to adding fractions with equal denominators. What's 3/6 + 2/6? To make sense of fraction notation, write units explicitly. 3 sixths + 2 sixths = 5 sixths, so 3/6 + 2/6 = 5/6, not 5/12. Develop modeling and drawing skills on a number line to lay the foundation for the other 3 operations.

 
 

1. Learn

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Generalize from whole numbers, to adding fractions with equal denominators. What's 3/6 + 2/6? To make sense of fraction notation, write units explicitly. 3 sixths + 2 sixths = 5 sixths, so 3/6 + 2/6 = 5/6, not 5/12. Develop modeling and drawing skills on a number line to lay the foundation for the other 3 operations.

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2. Practice

Lesson
4-98
Lesson
4-98
Lesson
4-98
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3. Apply

POD
4-98
POD
4-98
POD
4-98
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