Discussion Questions
1. Why might a technology, process, or product be more difficult to use now than in the past?
4. Think of a technology that you useby choice or noton a regular basis. Is it easy to use?
If so, why? If its difficult to use, what would make it easier to use? Discuss how these ease–
of-use considerations might be a result of the method, location, or time you use the product.
6. Think of a step-by-step process that you know how to complete (e.g., getting dressed,
cooking, shooting a basketball). How difficult would it be to realize that you made an error
and not be able to change anything until the process was complete (waterfall approach)?
What stage would it be easiest to make changes?
UCD Quests
1. Research a technology from 2000 that is still in use today. What has changed? What features
are different? Do you think it is easier to use today or more complicated?