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The Engineering Design Process

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The Engineering Design Process Aka experimental design Design & Create You are making a puff mobile You MUST use all the materials 1 piece of paper Maximum 3 ... – PowerPoint PPT presentation

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Title: The Engineering Design Process


1
The Engineering Design Process
  • Aka experimental design

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(No Transcript)
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1. Ask
? ? ?
  • Define the need or the problem
  • Conduct research (previous)
  • Think about time, cost safety restraints

? ? ?
4
2. Imagine
  • Brainstorm- what does this mean?
  • Analyze options what can I do to test the
    hypothesis?

Imagine no possessions I wonder if you can. No
need for greed or hunger a brotherhood of
manImagine all the peopleSharing for the world.
5
3. Plan
  • Draw a model or build a prototype
  • Make a materials list
  • Delegate responsibilities

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4. Create
  • What will my hypothesis be?
  • Draw a model and carefully plan your experiment
  • Make a materials list
  • Analyze the results

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5. Improve
  • Its time to make any changes! (what works? What
    doesnt?)
  • Improve design (make modifications)
  • Retest Reevaluate
  • Try again!

8
Design Create
  • You are making a puff mobile
  • You MUST use all the materials
  • 1 piece of paper
  • Maximum 3 straws
  • Life savers (4)
  • Scissors
  • Tape
  • Straight pins (as many as needed)

9
Grading Competition
  • If it rolls straight, you get an A
  • If it doesnt you have a problem
  • Race to the line tomorrow
  • Prizes
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