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- Newsgroups: sci.math
- Path: sparky!uunet!spool.mu.edu!news.nd.edu!mentor.cc.purdue.edu!hrubin
- From: hrubin@mentor.cc.purdue.edu (Herman Rubin)
- Subject: Re: group theory for HS students
- Message-ID: <BxCLoy.5rE@mentor.cc.purdue.edu>
- Organization: Purdue University Statistics Department
- References: <ARA.92Nov6191321@camelot.ai.mit.edu>
- Distribution: sci
- Date: Sat, 7 Nov 1992 13:34:09 GMT
- Lines: 35
-
- In article <ARA.92Nov6191321@camelot.ai.mit.edu> ara@zurich.ai.mit.edu (Allan Adler) writes:
-
- >In my high school, I was taught in 11th grade what a group is and what
- >a field is. I was somewhat shocked recently to learn that there are
- >accredited universities (e.g. the one in my neighborhood in RI)
- >which apparently do not offer undergraduate courses in abstract algebra
- >and where graduate students do not learn what a group is until their
- >second year.
-
- >I would be interested in having the names and authors and publishers
- >of books that teach abstract algebra and which say explicitly that they
- >are aimed at high school students.
-
- >My purpose is twofold:
- >(1) to persuade some grad students that it was not God who decided that
- > you need a BA in math and a year of grad school before learning what
- > a group is.
- >(2) to provide materials that they stand a chance of being able to read.
-
- I raise the question as to whether students learn anything after high
- school algebra, before they take abstract algebra, which is even relevant
- to learning group theory. The only possibility is a good course in logic,
- including the predicate calculus and a discussion of proof, and such a
- course can be taught at any time after a reasonable attainment of reading
- ability is achieved. Anyhow, most students taking abstract algebra now
- have not had such a course.
-
- In the rest of an abstract algebra course, there is a slight use made of
- matrix algebra as an example of rings, and this even occurs as an example
- of groups on vector spaces. But this is not essential.
- --
- Herman Rubin, Dept. of Statistics, Purdue Univ., West Lafayette IN47907-1399
- Phone: (317)494-6054
- hrubin@snap.stat.purdue.edu (Internet, bitnet)
- {purdue,pur-ee}!snap.stat!hrubin(UUCP)
-