Closed Captioned Video: Algebra Applications: Logarithmic Functions, Segment 2: Hearing Loss
We live in a noisy world. In fact, prolonged exposure to noise can cause hearing loss. Students analyze the noise level at a rock concert and determine the ideal distance where the noise level is out of the harmful range. Using the TI-Nspire’s Geometry tools, student create a mathematical simulation of the decibel level as a function of distance.
A Video Transcript is available for this tutorial at this Link
Note: The download is Media4Math's guide to closed captioned videos.
Other Closed Captioned Videos
To see the complete collection of Closed Captioned Videos, click on this Link
|Common Core Standards||CCSS.MATH.CONTENT.HSF.LE.A.4|
|Grade Range||6 - 9|
• Exponential and Logarithmic Functions
• Applications of Exponential and Logarithmic Functions
• Exponential and Logarithmic Functions and Equations
• Graphs of Exponential and Logarithmic Functions
|Keywords||algebra, logarithmic functions, applications of logarithmic functions, decibels, hearing loss, noise, Closed Captioned Video|