Teacher resources and professional development across the curriculum

Teacher professional development and classroom resources across the curriculum

 Exploring Reasoning and Proof
 Introduction | Try It Yourself: The Frosted Cube Cake | Problem: Math Banquet | Solution: Math Banquet | Verifying the Problem Algebraically | Problem Reflection | Your Journal
 Use the following Interactive Activity to work on the problem below. Imagine a cake shaped like a cube that is frosted on all six sides and will be cut into smaller cube-shaped pieces. Use your reasoning skills to make predictions about the cake. Reason about the number of pieces and the amount of frosting on each piece. Use the table to check your predictions. The interactive feature on this page requires the FLASH 5 player/plugin. If you do not see a Flash feature above, or if it is behaving strangely, you should download the player/plugin from the Macromedia web site. (You are seeing this message because you have scripting disabled in your browser and we could not detect the presence of the Flash 5 player/plugin.)
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