[Blindmath] Data on braille vs. speech use

Ken Perry kperry at blinksoft.com
Sat Mar 19 20:32:08 UTC 2016


I think as I said in my last email the data would not be good unless people
were tested for how they remember things.  It might be that many people have
to have the written text.  I went through college  and only had to take
notes very seldom.  Friends of mine spent I would say most of their time in
class taking notes and studying them at home.   So how would you do a good
study on this kind of thing.  The person your studying might be good or bad
at math, good or bad at memorization, good or bad at paying attention at
all.

You would have to have a very large group of people to get good information
and we don't have a large group of blind math students to start with after a
certain level.

Ken

-----Original Message-----
From: Blindmath [mailto:blindmath-bounces at nfbnet.org] On Behalf Of Aqil
Sajjad via Blindmath
Sent: Saturday, March 19, 2016 5:01 AM
To: 'Blind Math list for those interested in mathematics'
<blindmath at nfbnet.org>
Cc: Aqil Sajjad <aqilsajjad at gmail.com>
Subject: [Blindmath] Data on braille vs. speech use

Is there any available data on the effectiveness with which people use
braille or speech output for doing high-level algebra? Especially at the
college or grad school level? I am genuinely curious since there are plenty
of strongly-held opinions around but was wondering if there is any data on
the subject.

For everyone's sake, I do hope that there is enough data to show that both
braille and speech can be used equally efficiently and that it depends on
the individual. But I will share my own opinions later.
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