stephen.frye at outlook.com
Sat Jul 22 21:37:04 MDT 2017
Well, I love arithmetic, algebra, linear algebra, discreet math, calculus. HATE geometry. But now, in order to dig further into relativity and Quantum, I need to move into Algebraic geometry and multi dimension (now non-dimensional) Geometry. Even Einstein couldn’t do it, so I am NOT holding out much hope for me. ☺
From: rushtalk-bounces at csdco.com [mailto:rushtalk-bounces at csdco.com] On Behalf Of Dennis Putnam
Sent: Saturday, July 22, 2017 8:18 AM
To: rushtalk at csdco.com
Subject: Re: [Rushtalk] Laughable............
I have no problem with calculators. They allow students to spend more time on concepts than arithmetic. I never learned as much as they do today about functions and their behavior because without a graphing calculator it was impractical to do that much arithmetic with a slide rule. Note that I consider arithmetic and math as distinctly different and I hate arithmetic. It is an evil means to an end.
On 7/22/2017 8:48 AM, Stephen Frye wrote:
Interesting, John. When I mentioned that so many parents couldn’t do simple algebra, your answer was that you checked with your engineers and they said why should they, we have calculators?
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