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From: ellis@nprdc.arpa (John Ellis)
Newsgroups: sci.lang,comp.cog-eng,sci.psychology
Subject: Re: Spelling and Perceptual Mode (was: Effects of poor writing?)
Message-ID: <2055@arctic.nprdc.arpa>
Date: 22 May 89 20:23:59 GMT
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>
> I would bet that given a "real" cross-section of individuals (think of
> testing everyone that enters the DMV for example) you would find quite
> a tidy correlation between performance on a spelling test and a standard 
> IQ test: say, 0.3 to 0.4. Why this is, as well as what it means to
> designers, educators, and we, the poor spellers, is an open question.
>
You would lose -- As I posted a couple of weeks ago, research has 
discovered that poor spelling is a form of dyslexia that is an
inherited trait -- the problem is that some people have difficulty
visualizing letter and numbers (e.g. phone numbers) in the correct sequences

This same research shows that there is no correlation between spelling
and intelligence!

J. Ellis