Mini-Bundle - Adding & Subtracting Fraction
McCoy's Math Link
77 Followers
Grade Levels
3rd - 6th
Subjects
Resource Type
Standards
CCSS3.NF.A.1
CCSS3.NF.A.2a
CCSS4.NF.B.3a
CCSS5.NF.A.1
CCSS5.NF.A.2
Formats Included
- Zip
McCoy's Math Link
77 Followers
Products in this Bundle (5)
Also included in
BundleΒ DescriptionThis BUNDLE contains all of my books on Illustrating Fractions. You get the entire series on fractions at 20% off the price of purchasing each book separately. I use this series for my Math Ninja class. Students in this class are below grade level standards and need a basic undersPrice $99.00Original Price $110.00Save $11.00
Description
This Mini-BUNDLE contains all of my books dealing with addition & subtraction of fractions within my series on Illustrating Fractions.
You get the this series on addition & subtractions of fractions at 20% off the price of purchasing each book separately.
Total Pages
Answer Key
N/A
Teaching Duration
N/A
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Standards
to see state-specific standards (only available in the US).
CCSS3.NF.A.1
Understand a fraction 1/π£ as the quantity formed by 1 part when a whole is partitioned into π£ equal parts; understand a fraction π’/π as the quantity formed by π’ parts of size 1/π£.
CCSS3.NF.A.2a
Represent a fraction 1/π£ on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into π£ equal parts. Recognize that each part has size 1/π£ and that the endpoint of the part based at 0 locates the number 1/π£ on the number line.
CCSS4.NF.B.3a
Understand addition and subtraction of fractions as joining and separating parts referring to the same whole.
CCSS5.NF.A.1
Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators. For example, 2/3 + 5/4 = 8/12 + 15/12 = 23/12. (In general, π’/π£ + π€/π₯ = (π’π₯ + π£π€)/π£π₯.)
CCSS5.NF.A.2
Solve word problems involving addition and subtraction of fractions referring to the same whole, including cases of unlike denominators, e.g., by using visual fraction models or equations to represent the problem. Use benchmark fractions and number sense of fractions to estimate mentally and assess the reasonableness of answers. For example, recognize an incorrect result 2/5 + 1/2 = 3/7, by observing that 3/7 < 1/2.
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