Part One:
Discuss the following:
- What does sleep technology look like?
- What problems with human sleep are unsolved?
- What might future sleep technology look like?
- What sleep technology might relate to your personal life?
![sleep technology](https://s3.amazonaws.com/smrtenglish.com/core/STEM140/unit01/1-1m1.jpg)
What sleep technology is yet to be invented?
Part Two:
Exercise
Open the Exercise, and go to the following link: Sleep Technologies.