Constant of Proportionality Guided Notes


Introduce proportional relationships in a whole new way, with this 8-page self-contained lesson! Includes guided notes, doodle and color by number activity, practice problem worksheet, and a real-life application for finding the constant of proportionality from graphs, equations, and tables. It works well as graphic organizer, scaffolded notes, and interactive notebooks.

Why you'll love this

It's print-and-go and artsy—if your students love color by number, color by code, or sketch notes, they'll love Doodle Notes & Practice lessons.

Need more practice? Try Constant of Proportionality BUNDLE — Pixel Art & Doodle Math.

Standards covered...

✅ CCSS.MATH.CONTENT.7.RP.A.2.a "Decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin."

✅ CCSS.MATH.CONTENT.7.RP.A.2.b "Identify the constant of proportionality (unit rate) in tables, graphs, equations, diagrams, and verbal descriptions of proportional relationships."

What's included...

✅ Guided Notes (2 pages).

✅ Check for Understanding. (1 page, 7 problems)✅ Doodle Math: Calculate k to unlock doodle patterns to finish a Doodle Math art piece—a fresh twist on color by number or color by code. (1 page, 9 problems)

✅ Maze: Calculate k to escape the maze (1 pages)

✅ Real Life Application: Read and write about constant of proportionality as applied to cell phone chargers. (1 page)

✅ Answer Key. (4 pages)

Great for…

⭐ Introductory Lessons

⭐ Graphic Organizers

⭐ Scaffolded Notes

⭐ Interactive Notebooks

⭐ Review Lessons

⭐ Class Discussions

⭐ Extra Practice

⭐ Homework

Reviews for my other products…

⭐⭐⭐⭐⭐ Karen S. - “Just a good fun activity during the holidays for practicing skills! Great product!”

⭐⭐⭐⭐⭐️ Christine M. - “I put this out as an extra credit assignment for my 8th graders at the end of the square and cube roots unit.  The students who chose to do it seemed to enjoy the "doodle" part because it was different than a typical color by number task.  Thank you!”

⭐⭐⭐⭐⭐ Carly S. - “My students really loved this and it worked really well in my classroom!”

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