Microbial Box 1

Microbes live everywhere, including outer space! Scientists have reported that some germs on the International Space Station can increase to a higher number than they do on Earth. Therefore, cleanliness and proper disposal of garbage is an important part of living on the ISS.

In this activity, teams will investigate the relationship microorganisms have with many of the products they use every day.

Mission Question

How can I categorize life around me that cannot be seen?

Skills

Scientific Methodology, Communication, Teamwork, Problem-solving

Learning Objectives:

analyze microbial life based on research
investigate the relationship of many everyday products to microorganisms
examine the impact of microorganisms on daily life
discover that microorganisms have the greatest diversity of all living organisms
explain how microorganisms are beneficial to humans and the environment

Equipment

Shoe box or container
Zipper seal bag
Images or the following items:
- Yogurt
- Blue cheese
- Swiss cheese
- Slice of bread
- Split peas or peanuts
- Coffee beans
- Picture of hot springs or geyser
- Sterile, empty container of antibiotics
- Sweaty socks
- Vinegar
- Plastic nose or image of nose
Per Student:
- Copy of A Microbial Box Student Section

Time

Lesson: 1-2 class days