Watch the movie "Biggest Little Farm" during class. While you are watching, consider the following themes and concepts:
Industrialized Agriculture vs. Small Family Farms
Monoculture vs. Agroforestry
Using pesticides vs. Organic gardening
Uncertainty of the future, regarding drought, fire, rain & flood
Gardening in harmony with nature
To kill or not to kill predators of livestock
Biodiversity & Resilience of ecosystems
Crowd-sourcing/fundraising
Roles of working dogs/animals
Volunteerism & farm community