Present the final product.

Presentation should include

• explaining the technological problem solved by the model
• identifying the process used for selecting the best solution among alternatives
• citing relevant resources used to research the solution
• explaining the design for the selected solution
• demonstrating the prototype
• highlighting the benefits and trade-offs of the prototype
• soliciting questions and suggested improvements from the audience
• validating selection with data.

Process/Skill Questions:

• Why is it important to solicit suggestions from the audience?
• What methods may be used to capture and maintain the audience’s interest?
• Why is it important to present the prototype to a targeted audience before beginning mass production?