Purdue alum to demonstrate devices that help blind learn science, math at
  White House 
From: Chicago Tribune - 09/25/2010

The founder of an Indiana company that makes devices to help blind and
low-vision students learn science and math is heading to the White House to
show off some of those products. 

Read the entire article at:
http://www.chicagotribune.com/news/local/sns-bc-in--purduealum-whitehouse,0,2607045.story

Links:
Cary Supalo
http://www.blindscience.org/ncbys/Supalo.asp?SnID=2

Independence Science LLC
http://independencescience.com/

Blind Students Can Succeed in Chemistry Classes
http://www.nfb.org/Images/nfb/Publications/fr/fr8/frsf0210.htm

The Variables of a Blind Person’s Math Experience
http://www.nfb.org/Images/nfb/Publications/bm/bm05/bm0507/bm050706.htm

Blind WNEC student benefits from software developed by Cary Supalo, who also
  is blind 
http://www.masslive.com/news/index.ssf/2010/09/blind_wnec_student_katlyn_kres.html