Common Core State Standard: 6.EE.4 |
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| Grade | 6 |
| Subject | MATH |
| Domain | Expressions & Equations |
| Theme | Apply and extend previous understandings of arithmetic to algebraic expressions |
| Standard | Identify when two expressions are equivalent (i.e., when the two expressions name the same number regardless of which value is substituted into them). For example, the expressions y + y + y and 3y are equivalent because they name the same number regardless of which number y stands for. |
| Reference URL | http://www.corestandards.org/Math/Content/6/EE |