Identifying Proportional Relationships
Free to teach as-is — the teacher guide, student handout, and slides are included.
Free — we'll email you an access link. Google Docs format.
Objective
I can determine if a relationship between two quantities is proportional using tables and graphs and equations
Part 1 of 3
Warm-up video
Khan Academy · 3:49Vetted channel
We don't generate video — this one is by Khan Academy on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 3
Practice
7 questions
Define what a proportional relationship is in your own words.
Explain how you can use a table of values to determine if a relationship between two variables is proportional.
Part 3 of 3
Exit ticket
Quick comprehension check
“Determine if the relationship between x and y in the table below is proportional. Explain your answer. | x | y | |---|---| | 2 | 8 | | 4 | 16 | | 6 | 24 | Determine if the relationship between a and b in the table below is proportional. Explain your answer. | a | b | |---|---| | 1 | 4 | | 3 | 12 | | 5 | 25 | Determine if the relationship between p and q in the table below is proportional. Explain your answer. | p | q | |---|---| | 3 | 6 | | 5 | 10 | | 7 | 14 |”
Sample answer included in the free materials
Get the materials
Teacher guide, student handout, and slides — free, in Google Docs format
Teacher Guide
Complete lesson plan with answer keys and alternate activities
Student Handout
Printable worksheet
Slides
Ready to present
We'll ask for your email to send your access link — nothing else.
Teaching a group at a different level?
Where are your students right now? We'll rebuild this lesson to match — including the teacher guide, student handout, and slides, saved to your Google Drive.
Adapt This Lesson
