|
CLICK BELOW
FOR MORE
ARTICLES
FROM AAPT
|
Discovering the PSSC: A Personal Memoir
by A. P.
French
Learning PSSC from Its
Originators
It wasn’t my good fortune
to be involved in the creation of the PSSC course, but I
came aboard fairly soon afterward. I had left my teaching
job in England in 1955 to join the University of South
Carolina in Columbia, SC. The Physics Department there at
that time had only six faculty. I don’t think we had even
heard of the PSSC course when it was first launched, but in
1960 there came an invitation for me to participate in a
one-week briefing workshop at MIT to learn about the course
as a prelude to running an academic-year Institute for South
Carolina teachers at our department. It was an exciting
time. In the first place, I had never visited MIT. We
students in the workshop – about two dozen of us, I think –
were housed in one of the newer dormitories and, to the best
of my recollection, all the instruction took place on
campus. The briefing program was based on the assumption
that at least some fraction of the participants had
essentially no previous acquaintance with PSSC (certainly
true for me). A typical session comprised an exposition of
textual material (with its pedagogic rationale), a showing
of relevant films, the discussion and the working of sample
problems, and – vitally important – the actual execution of
PSSC experiments. Approximately one day was devoted to each
of the four main divisions of the PSSC course as it then
stood. A half-day or so was set aside at the end of the
week for a discussion of the mechanics of organizing and
running a PSSC Institute program.
The
above bare description doesn’t do justice to the richness of
the experience. The amount of thought and work that had
gone into the creation of the course was amazing. A good
example was the massive Teacher’s Guide, with color-coded
sections in white, yellow and green (but don’t ask me now
what the different categories were!). There were the
brilliantly simple and original experiments. One of my top
favorites was (and still is) the soda-straw balance,
measuring milligrams or less with materials costing no more
than a few cents. And those wonderful films! All were good
physics, but some featured the stars of pedagogy: Jerrold
Zacharias, Hume & Ivey, and Eric Rogers. One of the treats
of our week was to visit the studio where these magical
movies were made and see the simplicity – even crudeness –
of the equipment and surroundings. Nor
should one forget the splendid books in the Science Study
Series, coming off the press at a remarkable rate, some of
them destined to be classics. And then, there were the
people who led the project. I do not remember Zacharias in
this role (perhaps he was away), but I do vividly recall
Francis Friedman taking the floor in stockinged feet to cap
the expositions of others in his inimitable manner, and Uri
Haber-Schaim presiding over the experiments with calm
expertise. It all took high-school physics into a higher
dimension, and was both exciting and inspiring.
Teaching PSSC to Teachers
My next role, however, was
to impart these insights and motivations to a group of South
Carolinian physics teachers. I came to it as someone
completely sold on the excellence of PSSC and its
order-of-magnitude superiority over anything previously
available. Here I came into contact with some of the
realities. I had advertised our academic-year institute as
one that provided an introduction to a great new course. I
was not very aware of the circumstances of high-school
education in the USA. In particular, I did not appreciate
the importance of academic credit for aspiring teachers. My
program offered no such credit, and no financial inducement
beyond travel expenses. The Institute was to operate all
day Saturday through one academic year. It was open to
teachers from anywhere within South Carolina. It was
perhaps surprising that a group of about twenty teachers
applied and were duly accepted. Teachers came from all
corners of the state and, for the most part, loyally
persisted in their attendance. The general atmosphere was
sociable and cordial. But I was forced to recognize that
only a few of the participants were qualified to pick up the
ball and run with it (an American idiom I had belatedly
acquired!). The picture of the physics teacher who was
really a football coach assigned to take on this unwelcome
obligation was actually fulfilled in one or two cases. But
these were all worthy people – some of them simply out of
their depth. I doubt that my Institute did any harm, and
for a few teachers it really opened windows and inspired
enthusiasm. But some of my participants were probably
better off teaching a traditional course that better matched
their own limitations. And this, no doubt, is what they
continued to do. Was it worth the effort? Undoubtedly.
But there is a Latin epigram that I learned in secondary
school: “Festina lente” – “Make haste slowly”. I think it
is a wise remark that it behooves us to remember.
The record shows that in
1964, four years after being a novice under instruction, I
actually ran a briefing conference of my own. It was the
sixth such conference. So I was the beneficiary of other
people’s work over five years of such meetings. My
decisions about the budgeting of time, the choice of films
and experiments, even the arrangement of the social side of
the conference, were helped by past experience. I had the
satisfaction of seeing a group of two dozen strangers
address themselves to a shared purpose and develop a
temporary but quite genuine camaraderie in doing so. I
could observe the growing involvement of the participants
with the course, as their reserve melted away and their
confidence grew. I could take pleasure in thinking that, as
a result of this activity, several hundred more high-school
teachers might be added to the thousands who had already
been introduced to PSSC. Of course, nothing is perfect. As
any teacher knows, only a fraction of what one tries to
impart will be fully retained. But there is little doubt in
my mind that these conferences played an indispensable role
in ensuring that the PSSC program, as it became more and
more widely used, would nevertheless preserve its freshness
and its distinctive character.
|