BioEd Online
Bio Ed Online: The Science of Microbes: Infectious Disease Case Study
In this activity, students analyze a child's symptoms to determine whether she has a cold, the flu, strep throat, or a nasal allergy. They also learn the differences between viruses and bacteria. The lesson and a set of PowerPoint slides...
University of California
Understanding Science: Cold Fusion: A Case Study for Scientific Behavior
Major issue--the energy sources currently available to the world all have major drawbacks in the long term. Oil is efficient but leads to climate change. Coal is plentiful but polluting. Solar energy is appealing but only as dependable...
Untamed Science
Untamed Science: Biology: Evolution
Discover what evolution is through a case study of a Hawaiian snail species' survival. [7:20]