
In the
early years of school we are asked to participate in "Show and
Tell." Some people dread the experience, some people like it so much
they spend the rest of their life looking for things they can share
with others. When the Show and Tell bug has bitten the young person
the student may become a teacher. There are many good teachers we
meet in life; a few of us take it up as a profession.
Why
are some people like this? The best of teachers simply enjoy the
service: Knowing that one has contributed to the growth of others is
an end in itself. I suspect that excellent teachers are also driven
by the pursuit of knowledge as an end in itself.
They just want to
know why things happen and are often willing to go to extraordinary
lengths to get the best information available.
Teachers are enthusiastic about their topic and delight in sharing
what they have learned. Sometimes it seems that they can go on
forever about their specialty while denying the idea that they are
an "expert." Good teachers will tell you they are students, not
teachers.
These
two qualities are the primary and distinguishing characteristics of
a teacher: Love of knowledge and a love of contributing to the
development of others. At times the primary characteristics become
contaminated by other drives and needs such as the need for status,
authority, exhibitionism and any of many human needs that make us
less than who we want to be. Excellent teachers learn to control
these needs and to keep them out of the teaching arena as much as
possible. Some teachers are better at this than others and they are
better or worse teachers because of their abilities to control the
extraneous (non-teaching) factors.
Contrary to many opinions, I do not believe that a teacher is
necessarily the most skilled at their subject matter. For example,
one of the things I enjoy in life is playing pocket billiards and I
have noticed that while world champions write books about their
sport, they often cannot pass on the "how" and the "why" of some
particular esoteric point. They know how they train and they think
this is the best way for everyone to train. The best billiards
teacher I have found is not a world champion. His "hobby" is a
billiards school in Chicago and champions go to him to refine their
skills. This teacher is an extremely astute observer, he is
articulate, highly knowledgeable and of course he is an excellent
player ‑ but not a champion. You see he spends too much time doing
what he loves most, helping others become champions.
One of
the jokes we play on children is to tell them they must hold their
mouth in the right way to drive a nail with a hammer. Champions
often do this, albeit unintentionally. They know what works for them
but they often cannot explain it. In addition, champions are usually
involved in their own self‑advancement (as they should be) and do
not often have the enthusiasm for helping others learn. That is a
different drive.
As a
university professor I am always on the look out for people who will
make excellent teachers. I pull some students aside and ask them if
they have thought about a teaching career. The people I talk with
are excellent students of the material (they love it). They are also
enthusiastic about the material and like to share (not show off)
what they have learned.
One of
the signs of a good teacher, and I have had students go on to become
excellent teachers, is their initial response, "Oh, I am not good
enough to teach. Who would want to listen to me?" There is a true
humbleness and often these future teachers must be encouraged and
given experiences that show that others want to listen to them. It
may sound funny but most good teachers are amazed at first that
others want to listen to what they have to say. The little (in their
perception) knowledge they have acquired goes a long way because of
the way they present it. The right attitudes and being one step
beyond the students are the ingredients for a good teacher.