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Re: Graphing by Hand

Hi!
The question should be: Is there reason to still teach students what
a graph is?
In my opinion, anybody who knows what a graph is, can plot it
"by hand". But a person who can make a computer to plot a graph does
not necessarily have the foggiest idea what the graph means.
Regards Emilio

In my experience many students who have constructed graphs by hand, haven't
the foggiest idea either.

Dewey

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Dewey I. Dykstra, Jr. Phone: (208)385-3105
Professor of Physics Dept: (208)385-3775
Department of Physics/MCF421/418 Fax: (208)385-4330
Boise State University dykstrad@bsumail.idbsu.edu
1910 University Drive Boise Highlanders
Boise, ID 83725-1570 novice piper

"Physical concepts are the free creations of the human mind and
are not, however it may seem, uniquely determined by the external
world."--A. Einstein in The Evolution of Physics with L. Infeld,
1938
"Don't mistake your watermelon for the universe." --K. Amdahl in
There Are No Electrons, 1991.
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