Some subscribers to Phys-L, Physhare, and
AP-Physics, might be interested in post "Re:
Confessions of a Public Speaker - ADDENDA" [Hake
(2010b)]. The abstract reads as follows:
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ABSTRACT: In a previous post [Hake (2010a)] I
pointed to Scott Berkun's (2009) excellent
"Confessions of a Public Speaker." Later I became
aware of three other valuable papers on public
speaking and writing: (a) "Giving an Academic
Talk'" by Berkeley computer scientist Jonathan
Shewchuk (undated), (b) "How to talk
Mathematics" [Halmos (1974)], and (c) "How to
write Mathematics" [Halmos (1970)]. The latter
two are by the late mathematician and expositor
Paul Halmos
<http://en.wikipedia.org/wiki/Paul_Halmos>.
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Hake, R.R. 2010a. "Re: Confessions of a Public
Speaker," online on the OPEN! AERA-L archives at
<http://tinyurl.com/yh3hujm>. Post of 25 Feb 2010
08:29:05-0800 to AERA-L, Phys-L, PhysLrnR, and
Net-Gold. In addition, the abstract and URL for
the complete post was transmitted to various
discussion lists. The abstract is also online a
<http://hakesedstuff.blogspot.com/2010/02/re-confessions-of-public-speaker.html>
with a provision for comments.
Halmos, P.R. 1974. "How to talk Mathematics,
"Notices of AMS 21: 155-158; online at
<http://www.math.northwestern.edu/graduate/Forum/HALMOS.html>.
Summary: "My recommendations amount to this: make
it simple, organized and short. Make your lecture
simple (special and concrete); be sure to prove
something and ask something; prepare, in detail;
organize the content and adjust to the level of
the audience; keep it short, and, to be sure of
doing so, prepare it so as to make it flexible.
Remember that you are talking in order to attract
the listeners to your subject and to inform them
about it; and remember that less is more."
Shewchuk,J. undated. "Giving an Academic Talk,"
online at
<http://www.cs.berkeley.edu/~jrs/speaking.html>.
Summary: ". . . .minimize words and maximize
pictures. Your slides are not there to remind you
what to say. Bullet points make your audience
feel your talk is in bullet time."