Act 1:
How many bacteria are there in 300 minutes?
Act 2:
- Pause the video at 0:00 time frame. There is 1 bacteria at 0 minutes.
- Pause the video again at 0:01 time frame, when there is 2 bacteria at 38 minutes.
- Pause the video again at 0:04 time frame, when there is 4 bacteria at 88 minutes.
- Lastly, pause or show a screen shot at 0:05 time frame, when there is 8 bacteria at 114 minutes.
Act 3:
There are a total of 471 bacteria in 300 minutes.
Extensions:
- When does the number of minutes and bacteria the same?
- How many bacteria would there be in 500 minutes?
- When will there be 1,000,000 bacteria?
- How else could we represent this information?
