7adv.MATH.5.C
Solve mathematical and real-world problems involving similar shape and scale drawings.
Grade 7 (Advanced) · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
similar shapescale drawingsmathematical problemsreal-world problems
Skills
- solve (mathematical problems involving similar shape and scale drawings) #dok2
- solve (real-world problems involving similar shape and scale drawings) #dok3
- apply (properties of similarity to solve problems) #dok2
- interpret (scale drawings in mathematical and real-world contexts) #dok2
Learning Targets
- I can solve mathematical problems involving similar shapes and scale drawings. #dok2
- I can use properties of similarity to find unknown measures in scale drawings. #dok2
- I can solve real-world problems that involve similar shapes and scale drawings. #dok3
- I can explain my reasoning when interpreting scale drawings in real-life contexts. #dok3
Big Ideas
- Similarity helps us solve problems involving shapes that have the same form but different sizes.
- Scale drawings are practical tools used to represent and analyze real-world objects and spaces using proportional relationships.
Essential Questions
- How do we use properties of similarity to solve problems about shapes and drawings?
- In what ways do scale drawings help us understand real-world objects or places?
- How can you determine unknown measurements in similar shapes or scale drawings?
- Why is proportional reasoning important when working with scale models or drawings?
- What real-life situations require using similar shapes or scale drawings to find solutions?