[Blindmath] ViewPoints features Displaying Graphs in Audio

[blueskies11]

ViewPoints 1248 11-28-12 Displaying Graphs in Audio
<http://ViewPointsPlus.net/vp_1248_podcast.mp3> 
Show Notes <http://ViewPointsPlus.net/show_notes_1248.htm> 
Have you ever encountered a set of data and wanted to understand what its
graph is like? Dave Engebretson, a blind geologist, demonstrates audio
versions of graphs of several geological phenomena. Hosts Peter and Nancy
Torpey also speak with John Taylor from ViewPlus about their Audio Graphing
Calculator including some demos. 

 

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