Renew one's interest in renewable energy sources. Scholars learn about the advantages and disadvantages of various renewable and non-renewable energy sources. They conduct an activity to simulate the greenhouse effect and take part in a...

My, what big energy potential you have! Scholars learn about the energy potential of using algae as a biofuel. A PowerPoint presentation first describes the structure of algae and then how researchers use algae as biofuel to produce energy.

Students discover dangers to human health by researching what's in our drinking water.  In this water purification lesson, students discuss the conditions of water in undeveloped countries and why it is unsafe to drink....