Thursday, September 19, 2013

Engineering Lab 2: America's Sail Car Cup

30 minutes to introduce design brief in large group

5 minutes to get to breakout rooms and prepare design brief 
Problem Statement:
The United States is losing America's Cup because its boats travel at a slower rate.

Design Statement:
Create a sail to get a vehicle to travel at the fastest rate.

Constraints:
  • Groups of 4-5 with assigned lead roles
  • Materials: index cards and masking tape
  • Cannot modify car 
  • Time: 30 minutes Design, Build, Test and Modify
Roles: all group members will assist each other with these roles
  • Project Manager (ORGANIZED and FOCUSED: time, task and quality control)
  • Engineer (PROBLEM SOLVER and DRAWER: sketch design and test product)
  • Builder (FOLLOW DIRECTIONS: assemble the final product, make modifications)
  • Mathematician (FOCUSED and MATH SKILLS: ensure calculations are completed and correct)

30 minutes to design, test, modify, race to find top 2 rates
Research & Brainstorm:
  • NOTES:
    • 4 different sketches of possible designs
  • Discussion notes:
    • Pros and Cons of designs plans
Implementation:
  • Detailed Sketch
  • Practice using test course 
  • Make modifications to design/sketch
                                               Race 1 in hallway
Feedback:
  • Make at least 3 observations of other cars
  • Propose 3 modifications to group car
MODIFY designs in breakout rooms
Final Race in hallway
Results/Performance
Calculate rate of your car

Complete all Paperwork
Attach Rate Sheet to Design Brief and Return to teacher