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 Observing Student Reasoning and Proof |
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| Introduction | Problem: Building Rafts with Rods | Solution: Building Rafts with Rods | Student Work #1 | Questions and Answers #1 | Student Work Reflection #1 | Student Work #2 | Questions and Answers #2 | Student Work Reflection #2 | Observe Classroom | Classroom Practice | Your Journal | |
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You have three tasks: 1. Calculate the surface area and volume for rafts made from one yellow rod, two yellow rods, three yellow rods, and so forth, up to 10 yellow rods. Record your data in a table. 2. Generate formulas for the surface area and volume of a raft made from any number (n) of yellow rods. 3. Graph your data.
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| Teaching Math Home | Grades 6-8 | Reasoning and Proof | Site Map | © | | |||
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