home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!tymix!daffodil!rick
- From: rick@daffodil.tymnet.com
- Newsgroups: sci.math
- Subject: Re: Undergraduate textbooks
- Message-ID: <2852@tymix.Tymnet.COM>
- Date: 23 Nov 92 20:10:05 GMT
- References: <2B11196B.8137@news.service.uci.edu>
- Sender: usenet@tymix.Tymnet.COM
- Organization: BT North America, San Jose, CA
- Lines: 29
- Nntp-Posting-Host: daffodil
-
- I have taught many college and high school students calculus. Many
- of them are shakey in their algebra skills. Sure they passed the class,
- but it's been a whole semester since then. The result is that many of them
- complain about the calculus teacher "going too fast" or "how did he get that
- answer?" . It's because they aren't "fluent" enough in algebra (not to mention
- basic math concepts such as adding unlike fractions) I believe that they
- should be required to do the alebraic simplification because it helps reinforce
- and strengthen their rapidly fading memories.
-
- Learning math is like learning a foreign language, you have to con-
- stantly use (practice) what you have learned or it will go away. One of
- the problems with college courses is that you take them and forget them
- after finals. Math stayed with me through the years because each course
- used all the courses before it.
-
- In teaching mathematics, you have the opportunity to show the student
- how he/she can use calculus to add on tho their already proven ability
- in algebra. It should not be taught as a separate concept because it is
- simply a continuation in the process of being able to "speak" the language
- of math!
-
-
-
-
-
-
-
- ---------------------------------------------------
- "In the country of the blind, the one-eyed men are kings."
-