Module 3
Addition and subtractions of fractions
5th grade (Eureka Math/EngageNY),
"In Module 3, students’ understanding of addition and subtraction of fractions extends from earlier work with fraction equivalence and decimals. This module marks a significant shift away from the elementary grades’ centrality of base ten units to the study and use of the full set of fractional units from Grade 5 forward, especially as applied to algebra." Eureka Math/EngageNY (c) 2015 GreatMinds.org
This course contains 4 segments:
Topic A: Equivalent fractions
Topic A includes lessons 1-2. "Make equivalent fractions with the number line, the area model, and numbers. Make equivalent fractions with sums of fractions with like denominators." Eureka Math/EngageNY (c) 2015 GreatMinds.org
Topic B: Making like units pictorially
Topic B includes lessons 3-7. "Add fractions with unlike units using the strategy of creating equivalent fractions. Add fractions with sums between 1 and 2. Subtract fractions with unlike units using the strategy of creating equivalent fractions. Subtract fractions from numbers between 1 and 2. Solve two-step word problems." Eureka Math/EngageNY (c) 2015 GreatMinds.org
Topic C: Making like units numerically
Topic C includes lessons 8-12. "Add fractions to and subtract fractions from whole numbers using equivalence and the number line as strategies. Add fractions making like units numerically. Add fractions with sums greater than 2. Subtract fractions making like units numerically. Subtract fractions greater than or equal to 1." Eureka Math/EngageNY (c) 2015 GreatMinds.org
Topic D: Further applications
Topic D includes lessons 13-16. "Use fraction benchmark numbers to assess reasonableness of addition and subtraction equations. Strategize to solve multi-term problems. Solve multi-step word problems; assess reasonableness of solutions using benchmark numbers. Explore part to whole relationships." Eureka Math/EngageNY (c) 2015 GreatMinds.org (Currently, we do not have content for Lessons 13, 15, and 16.)
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| Length | 4 segments |
| Starts | On Demand (Start anytime) |
| Cost | Free |
| From | Khan Academy |
| Download Videos | On all desktop and mobile devices |
| Language | English |
| Subjects | Mathematics |
| Tags | Math |
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| Rating | Not enough ratings |
|---|---|
| Length | 4 segments |
| Starts | On Demand (Start anytime) |
| Cost | Free |
| From | Khan Academy |
| Download Videos | On all desktop and mobile devices |
| Language | English |
| Subjects | Mathematics |
| Tags | Math |
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