Date: Jul 13, 2013 2:51 PM Author: Joe Niederberger Subject: Re: new tutor here Let's try a different tack in order to break through the merry-g-round.
Does the representation of a problem make a difference in how one thinks about it?
Can thinking about a problem be divorced from how its represented?
Are mental pictures one form of representation?
Can one think about multiple representations of the same problem and switch among them?