6.MATH.7.C
Determine if two expressions are equivalent using concrete models, pictorial models, and algebraic representations.
Grade 6 · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
expressionsequivalent expressionsconcrete modelspictorial modelsalgebraic representations
Skills
- determine equivalence (expressions using concrete models) #dok2
- determine equivalence (expressions using pictorial models) #dok2
- determine equivalence (expressions using algebraic representations) #dok2
Learning Targets
- I can use concrete models to decide if two expressions are equivalent. #dok2
- I can use pictorial models to decide if two expressions are equivalent. #dok2
- I can use algebraic representations to determine if two expressions are equivalent. #dok2
Big Ideas
- Different models and representations can be used to determine when two expressions are equivalent.
- Understanding equivalence of expressions helps in simplifying and solving mathematical problems.
Essential Questions
- What does it mean for two mathematical expressions to be equivalent?
- How can models help you decide if two expressions are equivalent?
- What are the advantages of using different representations to determine expression equivalence?
- When might it be useful to know that two expressions are equivalent?
- How can algebraic reasoning support your understanding of equivalence?