Lesson 21 - If-Then Moves with Integer Number Cards
| dc.audience.EducationalLevel | Grade 7 | |
| dc.creator | Eureka Math | |
| dc.date | 2015 | |
| dc.date.accessioned | 2024-05-14T09:37:09Z | |
| dc.date.available | 2024-05-14T09:37:09Z | |
| dc.description.ForSearchpurposes | Integer Number Cards - number sentence - equation - Integer Game | |
| dc.description.KeyContentStructure | Rule Learning | |
| dc.description.LearningOutcome | Students understand that if a number sentence is true, and any of the following changes are made to the number sentence, the resulting number sentence will be true: i. Adding the same number to both sides of the equation: If 𝑎=𝑏, then 𝑎+𝑐 = 𝑏+𝑐; ii. Subtracting the same number from both sides of the equation: If 𝑎=𝑏, then 𝑎−𝑐 = 𝑏−𝑐.; iii. Multiplying each side of the equation by the same number: If 𝑎=𝑏, then 𝑎(𝑐)=𝑏(𝑐).; iv. Dividing each side of the equation by the same nonzero number: If 𝑎=𝑏 and 𝑐≠0, then 𝑎÷𝑐=𝑏÷ c. - Students revisit the Integer Game to justify the if–then statements referenced above. | |
| dc.description.abstract | Topic C: Applying Operations with Rational Numbers to Expressions and Equations | |
| dc.format | ||
| dc.identifier.other | Mathematics, Maths | |
| dc.identifier.uri | https://dsstorage-hbmsu.com/handle/123456789/3129 | |
| dc.language | en | |
| dc.publisher | Great Minds | |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.subject | If-then, Module 2 | |
| dc.subject.ddc | 512.7G7M2 L21 2015 | |
| dc.subject.lcc | QA241.G7M2 L21 2015 | |
| dc.title | Lesson 21 - If-Then Moves with Integer Number Cards | |
| dc.type | Text |
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