Curated OER
Rain Machine (Solar Still)
Students experiment with a solar still. In this distillation lesson plan, students find a simple way to use evaporation to make salty water drinkable.
California Academy of Science
Fresh Solutions: Design Thinking Challenge
How do people transport fresh water long distances to ensure everyone has access to it? The final instructional activity in the 10-part Fresh Solutions unit encourages individuals to design their own solution, or solutions, to that very...
Curated OER
Interdependency
In this interdependency worksheet, middle schoolers respond to 6 short answer questions about water resource sharing after they read assigned textbook pages.
Curated OER
Survival Still
Students explain how to desalinate water using solar energy. In this solar instructional activity students complete a lab activity and explain capillary water.
Curated OER
It's Too Salty!
Students examine water shortage and the process of changing salt water to fresh water. They examine a world map, define key vocabulary terms, conduct experiments involving seeds and salt water and creating distilled water, and illustrate...
Curated OER
Sustainable Marine Fisheries
Through a fishing simulation, environmentalists discover consequences of over fishing. Afterward, they discuss how the activity relates to the impact of real-life commercial fishing. They also consider sustainability in the fishing...