Weeek 3: Wheel Design

What is an alpha prototype ?

• The worst model of a design; complicated and unfinished

• The first model of a design; simple and unfinished

• The final model of a design; ready for testing

• The best model of a design; ready for testing

What is a beta prototype

• The final product

• The final model of a design; ready for testing

• The worst model of a design

• The sketch of a design

The "T" is T.E.A.M.S is...

• Tactics

• Teaching

• Teamworks

• Technology

The "E" in T.E.A.M.S is...

• Engineering

• Engagement

• Eloquence

• Electricity

What does the "A" in T.E.A.M.S stand for?

(a)  

What is the first step in the design process ?

• Ask

• Learn

• Ask again...

• Improve

In a circuit, electrons flow from....

• The negative end to the positive end

• The positive end to the negative end

Birds cannot cause a short circuit because...

• their claws can conduct electricity

• They have mastered electricity

• they are not good conductors of electricity

• they can fly away

This component of a circuit provides the energy

• switch

• wires

• lightbulb

• battery

This component of a circuit carries the electrons through the circuit

• Battery

• Lightbulb

• Wire

• Switch