Make geometry review and practice a blast with this print-and-go Doodle Math activity. Includes 12 questions total to practice calculating volume of 3D shapes using pi, including the volume of cylinders, cones, and spheres. Each correct answer unlocks doodle patterns to complete a pizza-themed image perfect for Pi Day. If your students love color by number or color by code, they’ll love Doodle Math!
✅ Problem sheets. (3 pages, 12 questions)
✅ Image sheet with designated sections for doodling. (1 page)
✅ Answer key. (4 pages)
⭐ Back-to-School, Spiral 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:
“This was a great resource for me to leave with a sub as practice for the unit we were finishing.”
“My students worked on this as a review with a sub one day while I was out. Everyone was engaged and enjoyed the activity. Thank you!!”
“My students loved this and the timing was perfect!”
“My kids loved being able to combine their love of art with our current math skill. It was challenging and fun at the same time. ”
“I loved the different levels. I used it as Level 1 = C, Level 2 = B, Level 3 = A. I also liked a different way to doodle.”
“My students loved this resource!”
“My student really enjoyed this activity! Thank you!”
“Students LOVED this. I used this for extra credit and the kids loved being able to make their mine craft character their own. It was so cool to see their character come to life and their happiness over how great it looked. SA and V worksheets were helpful too for review.”
—Sarah Hall's Shop
“Used for a sub plan as a review for my students. They enjoyed this activity.”
“Great resource and activity!”
“Used as a choice activity for students! They lived this activity!! ”
— Heather R.
“Super cute resource. My Year 9's really enjoyed this worksheet.”
—Order Of Ops
“Easy to use, great resource.”
“Excellent resource my students and I enjoyed it. ”
“This made a great check for understanding and allowed my students to enjoy a "project" where they could work in teams. ”
“The students loved getting creative with this resource!”
“My students absolutely love these pixel art projects. I love that they are self checking making it easier for grading! ”
“Great resource to use on sub day or as a quick check in class. Love”
— Ginger Wilson
“My class is a review of all kinds of math, so this resource was a fun way for students to review. They also enjoy coloring!”
— Stephanie W.
“Great resource! My students loved it and it was just what I needed.”
We'll send you 6 activities (66 pages!) — for free.