1. Lesson /8/18
SWBAT identify and model positive and negative feedback loops. Do Now: What is the difference between a positive and a negative feedback loop?

2. Share Out HW

4. Video
nature-gets-its-rhythms-anje-margriet-neutel
Answer questions as you watch the video

5. Is this a positive or negative feedback loop?

6. Positive vs. Negative Feedback Loops

7. Directions: For your assigned problem
Identify the key parts and draw a model
Label the feedback loop as positive or negative
Identify what would need to be taken away in order to stabilize it OR what would need to be added to make it unstable

8. Present Your Problem ~5 min/group
As groups are presenting be sure to take notes to complete your worksheet!

9. Homework
Research an example of a positive and negative feedback loop.