Constant of Proportionality | Doodle Math: Twist on Color by Number Worksheets

Overview

Make proportional relationships review and practice a blast with this print-and-go Doodle Math activity. Includes three levels with 24 questions total to practice finding the constant of proportionality, k, from tables (level 1), from equations (level 2), and from graphs (level 3). Each correct answer unlocks doodle patterns to complete a winter themed image perfect for Christmas, winter holidays, and New Year. If your students love color by number or color by code, they’ll love Doodle Math!

Why you'll love this

Includes…✅ Level 1: Find constant of proportionality from tables (1 page, 8 questions)

✅ Level 2: Find constant of proportionality from equations (1 page, 8 questions)

✅ Level 3: Find constant of proportionality from graphs (1 page)

✅ 1 Image with designated sections for doodling. (1 page)

✅ Answer key (4 pages) 

Great for…

⭐ Review Lessons

⭐ Emergency Sub Plans

⭐ Homeschool Activities

⭐ Homework & Independent Practice

⭐ Learning Centers & After School Math Programs

Reviews for Doodle Math 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!”

Want to save 40% or more?

Consider a Doodle Math grade level bundle. It's a whole year of review or sub plans:

✴️ Grade 5 BUNDLE

✴️ Grade 6 BUNDLE

✴️ Grade 7 BUNDLE

✴️ Grade 8 BUNDLE

✴️ Grade 6 - 8 BUNDLE

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