Guide

1.Think
3.Test
2. Do
E.7
Chain Reaction Challenge Idea Book Page: Design Plan
Student Name(s):
Teacher/Class: Date: Page #:
Plan and design a Four-Stage Chain Reaction Device that meets challenge and
rubric criteria on pages 1 and 2 below.
Sketch/Describe Stage 1 of your Device, Including Trigger Mechanism Here:
Machine Type (One of the Simple Machines or Pendulum):
Machine Type (One of the Simple Machines or Pendulum):
Machine Type (One of the Simple Machines or Pendulum):
Sketch/Describe Stage 2 of your Device Here:
Sketch/Describe Stage 3 of your Device Here:
Remember: Problems ARE NOT failures, they are an expected part of the design process!