Chapter 6: How to prototype

Chapter 6: How to prototype

1. building - time-consuming & expensive

2. iterate the design based on feedbacks

3. help with decision making

   • acquire knowledge & discard it & make better prototype

4. be clear on the knowledge you want

5. different form of prototype

   • sketch
   • bodystorming
   • paper prototype
   • video/video editing
   • wizard of oz
   • low-fidelity
   • high-fidelity