TeachEngineering
Teach Engineering: Rotary Encoders & Human Computer Interaction
Students learn about rotary encoders and discover how they operate through hands-on experimentation. Rotary encoders are applied in tools to determine angle measurements and for translations of angular motion. One common rotary encoder...
Other
Fagler College/nas 111/scientific Methodology
Power Point presentation on scientific method for NAS 102 Human and Environmental Biology II.
CK-12 Foundation
Ck 12: Life Science: Gene Therapy
[Free Registration/Login may be required to access all resource tools.] Gene therapy is the insertion of genes into a person's cells to cure a genetic disorder. Could gene therapy be the cure for AIDS? No, AIDS is caused by a virus. Gene...
University of Virginia
U of Virginia: Bad Blood: The Tuskegee Syphilis Study
Participants in the Tuskegee Syphilis Study were never told that they had syphilis. Instead, the doctors and scientists said they had "bad blood." Find out what took place during this study, and the social and political consequences...
PBS
Pbs: An Apology 65 Years Late
An article covering former President Clinton's apology to the survivors and family members of the Tuskegee Syphilis Study. Dated May 16, 2007.
Khan Academy
Khan Academy: Us History: 1890 1945: The New Deal
When Franklin Delano Roosevelt took office in 1933, he enacted a range of experimental programs to combat the Great Depression.
TeachEngineering
Teach Engineering: Sound From Left or Right?
Why do humans have two ears? How do the properties of sound help with directional hearing? Students learn about directional hearing and how our brains determine the direction of sounds by the difference in time between arrival of sound...
Smithsonian Institution
National Portrait Gallery: Eye Contact: Modern American Portrait Drawings
Portraits in the collections of the National Portrait Gallery can be seen and understood with excellent gallery notes that also survey the history of portraiture in American art leading up to the modern period.