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- From: Hal.Varian@umich.edu
- Newsgroups: sci.econ
- Subject: Re: Declining Intro Enrolments
- Date: 27 Dec 1992 20:51:19 GMT
- Organization: University of Michigan
- Lines: 58
- Distribution: world
- Message-ID: <1hl507INNoaq@terminator.rs.itd.umich.edu>
- References: <thompson.724945888@daphne.socsci.umn.edu>
- Reply-To: Hal.Varian@umich.edu
- NNTP-Posting-Host: alfred.econ.lsa.umich.edu
-
- In article <thompson.724945888@daphne.socsci.umn.edu>
- thompson@atlas.socsci.umn.edu (T. Scott Thompson) writes:
-
- > I would be very interested in seeing articles on the net about
- > innovative teaching methodology in economics courses. Most new
- > Ph.D.'s in economics have virtually no training in how to teach,
- > having been left to their own devices in graduate school. (I am
- > speaking about U.S. training. Perhaps things are better elsewhere.)
-
- Good idea. I don't know how innovative it is, but here's what I do here at
- Michigan in my intermediate micro course.
-
- Background: About 225 students per semester sign up for the course, and there
- is about a 10% attrition rate. We use my textbook, Intermediate Microeconomics
- (W. W. Norton), and cover about 1 chapter/module per lecture. There are 4
- quizzes, 2 midterms, and one final. I give 2 1-hour lectures per week for all
- 200 students, and each of the other professors involved with the course runs 2
- 1-hour sections per week with about 30 students in each section.
-
- Philosophy: Richard Hamming, a noted electrical engineer and author of several
- textbooks, once gave me some great advice about textbook writing. He said "Get
- together the problem sets and exams that you want the students to be able to
- solve after they've completed your course, and then write the textbook that
- will enable them to solve them."
-
- That's pretty much the plan I have followed in writing my textbooks. One of
- the important things that distinguishes economics from other social sciences is
- that you can use it to solve problems. This is a skill that becomes second
- nature to someone majoring in engineering or science, but needs to be nurtured
- in students majoring in humanities or (other) social sciences. Intermediate
- micro is a good place to help students learn this skill.
-
- Details: The lectures cover the basic material, and some current events from
- the Wall Street Journal, New York Times, and the Economist. The sections are
- devoted to solving problems from the workbook. We have *tons* of problems. I
- encourage the students to work together on problems from the workbook as
- homework. The quizzes are direct translations of workbook problems; the exams
- contain some of the homework problems plus new problems.
-
- We have some nice software (Norton Testmaker) that will generate variations on
- problems given a template. We use this for supply-demand, monopoly problems,
- tax problems, etc ---basically all the standard problems that I want the
- students to be able to solve after they complete the course. The workbooks are
- "fill-in-the-blank", the quizzes are multiple choice.
-
- The students think the course is a lot of work, but they also think that they
- have learned a lot. The students go on to take other undergraduate courses in
- economics with a very solid base in intermediate micro. The teachers who get
- them after this course are very happy with the students' preparation.
-
- We also run a double oral auction somewhere during the semester to show the
- students that economics actually works. I would like to get more experiments
- like this into the course, but the problem is in finding the time.
- --
- Hal.Varian@umich.edu Hal Varian
- voice: 313-764-2364 Dept of Economics
- fax: 313-764-2364 Univ of Michigan
- Ann Arbor, MI 48109-1220
-