Twenty two years ago I left a corporate career to move to
academics. Through my evolution from a PhD student to a Professor, teaching has
always been an important part of my job. On this weekend, when I am thankful
for all the students I have worked with, I wanted to share a few principles
that have guided me when I teach – I believe they have played a big role in my effectiveness as a good teacher.
Love Teaching and Respect the Students: Early in my career I had a class with 4 challenging
students. They were disruptive and borderline insolent in their interactions. I
often found myself designing class sessions to control them, and made rules increasingly
tough. At the end of the semester, a few students stopped by and shared their
class experience. Only then did I see my behavior as one that had punished the
silent majority of good students for the transgressions of the few bad ones.
As I introspected after that semester, I realized how easy
it is for young Professors to start distrusting, and even disliking
students. Tenure, promotion and salary
decisions (in Business Schools at Research 1 Universities in America) are tied
to a Professor’s research output. Teaching rarely factors into these decisions.
In such an environment, graduate students and young professors receive advice
to avoid spending too much time on teaching. Some, then come to view students
and teaching as a nuisance. When a Professor goes into class believing teaching
is a distraction and is suspicious of the students, it comes through to the
students, who react negatively setting off a reinforcing cycle. I advocate the
opposite approach. And in this context, I was profoundly influenced by a remark
made by my colleague Alan Ellstrand when he received a top teaching award. He
ended his speech as follows:
“Recently, my son
Kevin entered the University and as a proud father I followed his efforts.
Interestingly, today, when I look around at students on campus, they all look
like Kevin.”
I have known dozens of teachers in my career…and if they
like and respect students the way Alan does, they tend to become good teachers.
And loving and respecting your students often times means accepting that in any
class there will be a few students who are disruptive and making sure we don’t
generalize their behaviors to the whole class.
The Teacher is the Role Model: As teachers, we often
have (and ought to have) exacting standards for our students. However, when I
ask a lot from my students I need to make sure that I ask the same from myself.
How can I punish students for late submissions if I come to class late? How can
I teach professionalism if I don’t answer their emails in a timely manner, or
take forever to grade their assignments and papers? Whenever I have found
myself slipping on this, I know that my class will not go well – at least by my
personal standards. Students observe their professors. And they will work hard
for those they see working hard for them.
Teaching complex material in a simple clear way is a skill that takes
time to polish. On the other hand, taking care of the small professional aspects
of running a classroom can immediately provide a huge boost to a professor’s
class performance.
Know your objectives Most teachers have clearly
defined objectives for their course. These are usually in terms of the content taught.
However, I try to think beyond the content. Some courses focus primarily on providing
information to students. Others focus on building critical thinking abilities,
while some focus on training for the use of specific techniques. Knowing what
your course is supposed to do is critical. I have known professors go into
classes meant to build critical thinking skills and then spend the whole
semester in lecture – usually a huge mismatch between the objective and the
teaching technique.
Going further, I focus on what a student needs to get out of
EVERY class session. If the sole purpose
of a 75-minute class is to provide information then a lecture may be the right
way to go. So how do I get students
excited about the lecture? I may begin with an example or a short video that
raises issues about the topic and is gray enough for the students to have a
debate. After 10 minutes of such a discussion, the students are far more likely
to pay attention to a lecture. When the focus is to help students in critical
thinking then I try a mix – some lecture, a short in class assignment, and
sometimes a video case. I know from experience, that thinking through the
objectives of each class and then planning the class to meet that objective, is
something that creates variety in classes (students tell me they appreciate the
variety within a given class, and the variety between different classes in a
semester), and leads to better learning outcomes.
Preparation: A few weeks ago, a colleague walked into
my office an hour before I was to teach and was surprised to see me talking to
the powerpoints on my computer screen. I was actually rehearsing how I would
introduce a new topic in class. She was
astonished. I had taught this particular class for over two decades. The fact is that that is EXACTLY why I need to
prep. The danger of complacence, using dated examples, and into mindlessly
going through the motions is greatest when we have been teaching that long. For
me, preparation is key. I need to prep my delivery, the examples I will use, even
look over student pictures so that I remember their names. I never like to have
a conversation in the hour before I teach – because as I am prepping, I feel
myself getting into a zone - I don’t want
that disrupted. On the occasions that I have gone into class without prep, I
know that I have not used the best examples, have made mistakes, and have had
to correct myself frequently. And I have not enjoyed teaching…and when that
happens it’s almost certain the students don’t enjoy it either.
Learn and Evolve: About a decade ago, I received a series of
teaching awards at my university. Yet, I noticed disturbing signals –
qualitative comments in my teaching evaluations suggested that I was talking
over students, that I was tardy in grading, and I particularly remember one comment
that hurt a lot ‘I think he sometimes wishes he was not in the classroom.’ My evaluations
were still excellent but the comments were consistent across three very
different sets of students. I knew I was slipping.
When I had started out as a teacher, I was happy to read the
text desperately trying to stay two weeks ahead of the students. With
experience, content was less of an issue. But as I got comfortable in teaching,
the need to evolve as a teacher diminished. I introspected and then instituted
changes in the way I teach – including a commitment to never teaching a class
in exactly the same way. It is only when I try something new, when I fear an experiment
going wrong, that I avoid complacency.
I don’t believe that the principles I have listed are the
only ways to succeed. And I have not always been true to them. But to all
aspiring academics I will say – working with students can be one of the most
rewarding jobs there is. It is challenging, some students can drive you to
distraction, but if you give thought and effort to it, teaching pays back in
many ways. Over the years, I used to get appreciation notes from students at
the end of the semester. They meant a lot to me, but after a while I would throw
them away. A few years ago I was moving offices. And as I unpacked (on a day
when I had had some very hard conversations) I came across a bunch of these old
notes that I hadn’t yet discarded. I remember sitting down, reading and
rereading them. The bad day was no longer so bad. I never threw notes away
again. Today, I have a cork-board displayed in my office and when I get a nice
note, I pin it there. Some days when I am not at the top of my game, I walk
over to the board and read some of the notes….and the day seems wonderful
again. A big thank you to all my students down the years.