This post is a direct result of my reading with much interest the article, When the running hand dropped out of the race, by Tiny Nair in The Hindu of August 9, 2020. I agree whole heartedly, based on my personal experience, with the strong suggestion that when you put down your thoughts on paper, it stays in your brain (I am not saying exactly where, like in the amygdale and hippocampus) longer than when you use the keyboard. I quickly add that it is my personal experience and I do not disagree with antipodal experiences when expressed by others. I am of the old school.
This
post also refers to an article I read long ago, in 2010 that indicated that
perhaps PowerPoint has come to the end of its road [1]. I give below the
arresting image from that article
When
General Stanley A. McChrystal, the then leader of the American and NATO forces
in Afghanistan, was shown the above slide in a PowerPoint presentation, he was supposed
to have said, perhaps only half in jest, “When we understand that slide, we
will have won the war.”
Yes,
PowerPoint presentation dominated that era (I use the word “era” most advisedly
as I am hoping those times have come to their natural end, and the next era of presenting
information usefully, without bells and whistles have begun). I know from
personal experience that, as demanded by my boss, if sun light filters through a
slide that he has to present, then the slide is no good – the gaps have to be
filled in; remember that little Dutch boy who plugged the hole in the dam with
his finger!
Woe
is me!
It
has been decided now in the educational institution I work in that the current
semester, the first (oddly called the odd semester!) of the academic year, will
be online and faculty members have to prepare presentations of their subjects.
The moment the word “presentations” entered the conversation, everyone assumed
it must be .ppt. But, as far as I can tell .ppt mode of presentations have not been
made mandatory. Apparently this is one of the things that are assumed, and are allowed
to be assumed.
However,
in my personal conversations with the faculty member who is leading these
efforts to convert others from in-class teaching to the online mode (he is
doing one heck of a job), he made it clear to me any mode of presentation is
acceptable as long as the message cuts across the chasm between the teachers
and the students, and students are given additional study material.
Go
back a few years, towards the beginning of my employment with this educational institution.
To an audience of top level faculty members and also in the highest echelons of
the administrative hierarchy, I was called upon to present the efforts of the
School of Civil Engineering in adjusting to the current demands on it from society.
The preparation of the slides was a team effort (I think, five of us, with
major input from yours truly).
I
knew what I wanted to say, and in a mock presentation to the faculty of the
School, I set out not only what I did want to say but also how I was going to
say it. None commented.
In
the real presentation, I stressed, repeatedly, that .ppt is merely the make-up.
The task is not to remove the make-up, but speak through it, reach into the
depths of the subject. Being a new recruit, not many in the audience
knew who I was, except that I was new.
My
teammates were effusive in their praise. And, one faculty member, a veteran
teacher and at a high position in the School did not mince words when he said
that mine was by far the best presentation among all those that were made that
day, from all the different Schools of the institution. And, I was taking the
status of .ppt one notch down!
But
now, .ppt has been turned up a notch in status. I have had my colleagues tell
me that they find preparing slides a very difficult task. I agree, but I do not
tell them how to overcome it. I know they cannot. Reason? Their skills of
communication in English! I cannot say this out loud and expect to retain their
friendship!
There
is a software I have been made aware of that allows one to make a video of a
presentation with a voice-over. My presentation is my class notes, written as
neatly in cursive writing by hand as I can, scanned into a .pdf (I think this is
more recent than .ppt).
Now
comes my problem. While I am scrolling down the screen (my .pdf material on the
screen) there are a few times I read out from my notes. And, I have a problem
reading my handwriting! Do you see now why I enjoyed today’s article in The Hindu?
But,
I continue, stumbling now and then, but overall smoothly enough. What this does
now goes back to what I have done earlier. When I write down my notes, I allow
no disruptions and let my thought rove smoothly (an oxymoron, rove smoothly? Please excuse) on the
subject. My not being able to decipher (yes, my own writing has become a secret
code to me!) my notes is because when I present it, my thoughts are roaming
elsewhere. I realize it fast enough and get back on to the old paths.
I
have found out that my stammering and stuttering, making my brain work hard to
recall the old or make new connections to the stream-of-conscious type of
narration engenders further new ideas. A benefit that I would never let go.
So,
I will continue keeping .ppt more than at arms-length and embrace tighter my
handwritten .pdf. If it makes me stumble, so be it. As long as my students see
that I am putting forth the effort in real time, that is enough for me.
I
could improve my handwriting, of course. But I will not, because my bad
handwriting opens up new avenues of thought. A premium I have to forego with a
neat handwriting. I am in tune with today’s newspaper article.
Raghuram
Ekambaram
REFERENCE
1. We Have Met the Enemy and He Is PowerPoint,
Elisabeth Bumiller, April 26, 2010, The
New York Times.
5 comments:
Sir, all the things that you have written in this blog were suggested to us in your class on various occasions. I may not have strictly followed every word, but they are always in the back of my head and will try harder to put them into action. Yes, communication skills have become essential for any profession and I think it is always constant learnings and there is no excuse for not to do. Sir, the only thing I would like to tell is that when converted into pdf(because they become black when we take print out) it becomes a little hard for us to study and understand some terminologies (from a students point of view). I know we have to study from other books also, but your notes are detailed explanations of every minute thing so we tend to study from your notes as much as possible.
Regards,
G MAITHREYI
Thank you very much Ms. Maitreyi. It was wonderful that you spent a second comment only to say, "Regards"! Was it because the text exceeded the limit? I would tend to think so.
I do not like .ppt. I have said this to the highest levels at SASTRA in 2014, and I use it only if I feel that I would reach an audience better. I have done that in NMV Audi, in classes. I was not aware of the problem getting it to be printed. I print my .pdf on a printer and it is in fact a little lighter. But, your experience is different. I will see how I can do it, the next time around, if indeed I would be allowed to complete this semester.
Thanks for the feed back. But, do tell me, how you came across this post. Did I send you the URL? Now that you have the URL, please feel free to visit my other posts and you may find a few that interest you.
Thanks a lot, again.
Raghuram
Sir, let me tell you where the problem lies with the ppts made by most faculty - they treat ppts as 'textual recital' rather than a visual highlight to the point they try to elaborate (orally). Of course, I too find myself doing textual recital, at times.
I wonder why you all are not encouraged to do online classes by streaming on-board teaching. It might require some investment by the institute (buying mic-cameras, displays, whiteboards to the faculty). But that investment will be worth it. You only have to look at on-borad teaching videos on youtube, and compare their popularity with PPT videos.
Prof. Raghavan,
It is unlikely that you attended any of my lectures with .ppt. In industry conclaves, the accepted rate is 2 slides per minute. But, in other settings, like in academics, it should be 10 to 15 minutes per slide, going BEHIND the screen and extracting knowledge through the pores of the screen. This needs a level of fluency in the language. That too plays a part in the effectiveness of .ppt presentations.
I have given EM lectures that have been recorded, and unfortunately dumped after all the effort taken, including by me. The critical point is "investment by the institute". I have written to the concerned people that I will not be doing that as the RoI does not come up to my expectations (I needed to talk in the language of management!).
I go my way, scrolling down my .pdf and lecturing. Let me see how long I survive.
Thanks for coming in, given that you may not be most comfortably situated right now.
Regards,
RE
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