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Modeling Fractions of Quantities in Word Problems

Building Non-Unit Fractions and Fractions of Sets

2nd Grade·Math·Open Global Math

Updated 1 month ago · 2 views

Solve story problems involving sharing discrete items and continuous lengths into equal fractional parts.

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Building Non-Unit Fractions and Fractions of Sets

2nd Grade · Math · Open Global Math

5 lessons

Goal

Compose non-unit fractions from unit fractions, write them symbolically, and represent fractions of a set or quantity.

5 lessons

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Building Non-Unit Fractions from Unit FractionsUp next
Writing Non-Unit Fractions for Shaded RegionsNot started yet
Finding Fractions of a Set of ObjectsNot started yet
Modeling Fractions of Quantities in Word ProblemsYou are here
Representing One Whole as a FractionNot started yet

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Learning standards covered

OGM.3.NF.1Open Global Math Standards 2026™ · 2nd Grade

Understand fractions as equal parts of a whole, region, length, set of objects, or quantity; partition shapes and sets into 2, 3, 4, 5, 6, 8, and 10 equal parts; recognize and write unit and non-unit fractions (1/2, 1/3, 1/4, 2/4, 3/4, 1/5, 1/6, 1/8, 1/10) using numerator and denominator terminology.