5. Volume of compound shapes...
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5. Volume of compound shapes (1).notebook 1 October 13, 2014 Objective: IWBAT compare the volume of cylinders, spheres, cones and composite shapes. Do Now:
Transcript of 5. Volume of compound shapes...
5. Volume of compound shapes (1).notebook
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October 13, 2014
Objective: IWBAT compare the volume of cylinders, spheres, cones and composite shapes.
Do Now:
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October 13, 2014
How do restaurant owners decide which type of glass to use?
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1. Read the instructions to the task on your own.
2. What is the unit of measurement? ________
3. What 2D shapes do you see?
4. What 3D shapes do you see?
Intro
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October 13, 2014
Instructions
Title your paper: Volume of Glasses
Number your paper exactly how it is on the worksheet. Make sure to show all of your work for each glass.
Write a sentence explaining your reasoning for each volume you found.
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Explain Your Reasoning
Word Bank:Volume
CylinderCone
Hemisphere
Sentence Starters:To find the volume, first.........
Because the shape of the glass is a ...........
Calculating the volume of a ...... can be done by ...........
Glass
Shapecm3
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October 13, 2014
Small Group Collaboration
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October 13, 2014
Round 1Person 1 Explains their solutions to solve glasses 1,2,3
Person 2 Listen, take notes
Person 3 Listen, take notes
Sentence Starters: To calculate the volume, first I ..........
I noticed the shape of the glass was a ............
I had difficulty finding the volume because......
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October 13, 2014
Round 1Person 2 Ask followup questions, make suggestions
Person 3 Ask followup questions, make suggestions
Person 1 Answer questions, do not resolve
Sentence Starters: When you solve the problem, did you consider......
I appreciate that you noticed......... about the glass.....
Could you have used.........
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October 13, 2014
Round 2Person 2 Explains their solutions to solve glasses 1,2,3
Person 3 Listen, take notes
Person 1 Listen, take notes
Sentence Starters: To calculate the volume, first I ..........
I noticed the shape of the glass was a ............
I had difficulty finding the volume because......
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October 13, 2014
Round 2Person 3 Ask followup questions, make suggestions
Person 1 Ask followup questions, make suggestions
Person 2 Answer questions, do not resolve
Sentence Starters: When you solve the problem, did you consider......
I appreciate that you noticed......... about the glass.....
Could you have used.........
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October 13, 2014
Round 3Person 3 Explains their solutions to solve glasses 1,2,3
Person 2 Listen, take notes
Person 1 Listen, take notes
Sentence Starters: To calculate the volume, first I ..........
I noticed the shape of the glass was a ............
I had difficulty finding the volume because......
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October 13, 2014
Round 2Person 2 Ask followup questions, make suggestions
Person 1 Ask followup questions, make suggestions
Person 3 Answer questions, do not resolve
Sentence Starters: When you solve the problem, did you consider......
I appreciate that you noticed......... about the glass.....
Could you have used.........
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October 13, 2014
Sample Responses Collaborative Analysis
For each solution, answer the following questions:
1. Find and explain the errors each student made.
2. Explain what the student needs to do to complete his or her solution correctly.
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Review Individual Response to the Assessment Task
Suppose you were to work on another volume task tomorrow. What advice would you give yourself?
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October 13, 2014
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October 13, 2014
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October 13, 2014
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October 13, 2014
Small Group CollaborationPerson 1 Explains their solutions to solve glasses 1,2,3
Person 2 Listen, take notes
Person 3 Listen, take notes
Sentence Starters: To calculate the volume, first I ..........
I noticed the shape of the glass was a ............
I had difficulty finding the volume because......
