Lesson 5 - Understanding Subtraction of Integers and Other Rational Numbers

Simple item page
dc.audience.EducationalLevelGrade 7
dc.creatorEureka Math
dc.date2015
dc.date.accessioned2024-05-14T09:37:10Z
dc.date.available2024-05-14T09:37:10Z
dc.description.ForSearchpurposesSubtraction - Integer Game - rational numbers - inverse relationship
dc.description.KeyContentStructureConcept Learning - Rule Learning
dc.description.LearningOutcomeStudents justify the rule for subtraction: Subtracting a number is the same as adding its opposite. - Students relate the rule for subtraction to the Integer Game: Removing (subtracting) a positive card changes the score in the same way as adding a corresponding negative card. Removing (subtracting) a negative card makes the same change as adding the corresponding positive card. - Students justify the rule for subtraction for all rational numbers from the inverse relationship between addition and subtraction; that is, subtracting a number and adding it back gets you back to where you started: (𝑚−𝑛)+𝑛=𝑚.
dc.description.abstractTopic A: Addition and Subtraction of Integers and Rational Numbers
dc.formatpdf
dc.identifier.otherMathematics, Maths
dc.identifier.urihttps://dsstorage-hbmsu.com/handle/123456789/3134
dc.languageen
dc.publisherGreat Minds
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/4.0/
dc.subjectAddition, Subtraction, Integers, Rational Numbers, Module 2
dc.subject.ddc512.7G7M2 L5 2015
dc.subject.lccQA241.G7M2 L5 2015
dc.titleLesson 5 - Understanding Subtraction of Integers and Other Rational Numbers
dc.typeText
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
math-g7-m2-topic-a-lesson-5-student.pdf
Size:
234.99 KB
Format:
Adobe Portable Document Format
Download
Collections
Module 2 - Rational Numbers