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Leslie Moritz

Open Middle - Baking Cookies Challenge

Grades: 3rd Grade, 4th Grade
Subjects: Math

Student Instructions

Read through and complete the Open Middle Challenge... 1. Tap on add 2. Read over the problem on Slides #1 and #2 carefully. 3. Solve the task using the label, drawing, or shapes tools on Slides #3-5. If you prefer, you can solve the problem on a whiteboard or piece of paper, then take and share a photo of your work. 4. Be sure to show at least three different equations. (Don't forget the challenge is to show as many ways to solve this equation as possible!) 5. Use the mic tool to share your equations and explain your thoughts and strategies. 6. Tap on the check to add this task to your journal.

Teacher Notes (not visible to students)

Visit the Open Middle Website to find out more about this task and check possible answers. https://www.openmiddle.com/baking-cookies/