Identifying Proportional Relationships
7th GradeMath57 min
aligned to Rp7.3
Learning Objective
I can identify proportional relationships from tables, graphs, and equations.
Lesson Flow
Watch Video
How to visually identify proportional relationships using graphs | 7th grade | Khan Academy
Khan Academy
Guided Notes
Key concepts students will learn:
- •
A proportional relationship exists when the ratio between Y and X is always a constant number.
- •
The graph of a proportional relationship is a line that goes through the origin.
- •
If a graph is linear but does not go through the origin, it is not a proportional relationship.
Practice
12 questions • Multiple choice & Short answer
Exit Ticket
“The points (2, 6) and (4, 12) are on a graph. Does this graph represent a proportional relationship? Explain why or why not.”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
