In
addition to the vertical differentiation, we have horizontal differentiation.
Horizontal differentiations are different tasks that teachers do that
aren't necessarily hierarchical. In other words, one of the skills of
a teacher is presenter. I happen to be a pretty good presenter; that's
not an ego statement, I've just had a lot of success as a presenter.
Put me in a class as a facilitator, and I'm really not very good at
that. Why? Because I talk too much. If I'm put in a group of ten or
twelve people, I can't resist talking. The facilitator has great listening
abilities. In one-on-one situations I like to listen. I would argue
that the presenters' skill is no more important than the facilitator.
These are parallel professional skills which different people have in
different combinations. The skill of a counselor, the one-on-one skill,
the person who's able to help others, is another set of skills. Typically
in the schools today, the counselors are above teachers. I don't agree.
I think counseling is another skill, a parallel skill.
Then you have
the content specialist. It's really neat to have someone in the school
who knows "all there is to know" about US history so they're at your
disposal. This is the person who can develop new curriculum units or
the interdisciplinary units, figuring out how things fit together. This
person always has a store of really neat anecdotes to kind of liven
things up. Like, for example, do any of you know who used daylight savings
time first? Adolph Hitler used it was during WWII. So anytime you have
nice things to think about daylight savings time, you've now found something
you can be grateful to Hitler for. It's that kind of anecdote that kind
of livens up the situation. These are all content skills.
The other side
of the content skill is the instructional design skill. These are people
who know how to put courses together. Unfortunately, the way the world
works is that teachers tend not to be very good at instructional design.
Every teacher has his/her own particular instructional design. Each
teacher designs their class a different way. Rarely do you get someone
who mixes it up. Because it is hard to always be doing something different
and new, try new things because it's easy to get into a routine and
it feels comfortable. To always try new things is hard, so have a specialist
at instructional design around to say: "Hey, did you ever think about
doing it this way? Or perhaps you want to try this?" For example, a
tele-technet class has a lot of elements of instructional design to
it. Everything from "do you have a course pack or not?" to "what is
the balance between quizzes and papers, the balance between group work
and individual work, and how much emphasis should there be on deadlines?"
All of these things are issues of instructional design, and they're
all very important things. Some we do okay in and on some of them we
don't do as well. But instructional design really makes a difference
in terms of the class. Like, for example, I have an embarrassing example
of that from the day before yesterday. We have really been trying to
encourage people to take their quizzes early. We have been practically
standing on our heads to get people to take their quizzes early. I have
news for you. There were nineteen people who took their quizzes on Tuesday.
And I was delighted, but they weren't rewarded very well because we
forgot to put up group quiz four on the web. So after you happily take
your individual quiz on Tuesday and you click "send me the group quiz",
you get group quiz three. It took us a day to find that out and fix
it. So anyone who took the quiz before noon on Wednesday was rewarded
by not being able to get the group if you were ready for it. That's
not a very good reward. We've been working really hard to get people
to do the group quizzes early and what's your reward? You get hassled.
You do it late, and you get hassled, you do it early, and you get hassled.
After a while you think "anything I do I'm going to get hassled". That's
a bad example of instructional design. Don't think instructional design
is simple or that I've just learned how to do it and I can do it well.
Wrong! The instructional design is something that is an issue that will
be with you for your entire career as a teacher. And the more you are
aware of this as an element, the more you're going to have to work on
it to become the teacher who doesn't do everything from a set pattern.
And I know some teachers in the classroom who never change their ways.