TeachEngineering
Teach Engineering: How Predictable!
Students follow weather forecasts to gauge their accuracy and produce a weather report for the class. They develop skills of observation, recording and reporting.
TeachEngineering
Teach Engineering: Weather Forecasting
Students begin this lesson by considering how weather forecasting plays an important part in their daily lives. They learn about the history of weather forecasting -from old weather proverbs to modern forecasting equipment - and how...
CK-12 Foundation
Ck 12: Physical Science: Wave Frequency
[Free Registration/Login may be required to access all resource tools.] Definition of wave frequency and how it is related to the energy of a wave.
Walter Fendt
Walter Fendt: Apps Zur Physik
This site, in German, offers numerous apps that illustrate common physics principles. Apps are organized into categories: mechanics, oscillations and waves, electrodynamics, optics, thermodynamics, the theory of relativity, physics of...
Khan Academy
Khan Academy: Using Ultrasounds to Measure Blood Flow Velocity
Questions related to ultrasound and blood flow velocity are provided on this resource. This study resource from Khan Academy provides practice questions for the MCAT.
Other
Elements of Cinema: Diegetic and Non Diegetic Sound
A blog entry that explains the difference between diegetic sound in film (sound with an obvious, often visible source) and non-diegetic sound (where the source is not present). Includes a quote from Herbert Zettl. There is also a short...
Texas Education Agency
Texas Gateway: Physics of Hearing: Summary
This page provides a summary of the content of each section of Chapter 17: Physics of Hearing from the AP Physics online text.
WebMD
Medicine Net: Ultrasound
This site from MedicineNet.com gives an Ultrasound description, why they're performed, risks, and patient preparation. A thoughrough explanation of the process is provided.