Re: LOGO-L> Questions and problems

["Dale R. Reed" <dale-reed@postoffice.worldnet.att.net>]

Bill Kerr said:
> >  My favourite introductory Logo Geometry book is Turtle Confusion by
> Barry Newell. <snip>

And Dale answered:  I purchased this book and his "Turtles Speak
Mathematics" from http://www.harvassoc.com/terrapin.htm on April 10,
1996.
 
> > The Project approach is conceptually opposite to the directed problem
> solving
> > approach that you seem to be using. BTW the title of Idit Harel's book is
> > 'Children Designers'.

And Dale says that this book can be purchased at http://www.amazon.com  
 
                     Children Designers : Interdisciplinary
Constructions for
                     Learning and Knowing Mathematics in a Computer-Rich
                     School (Cognition and Computing Series)
                     by Idit Harel
                     List: $39.50
                     Our Price: $39.50

                     Availability: This title usually ships within 4-6
weeks.
                     Please note that titles occasionally go out of
print or
                     publishers run out of stock. We will notify you
within 2-3
                     weeks if we have trouble obtaining this title. 

                     Paperback
                     Published by Ablex Pub Corp
                     Publication date: October 1991
                     ISBN: 0893917885

Paul had asked: Where can one get a copy of these 2 books ? I do not
recall hearing about
them before.
-- 
$  dale-reed@worldnet.att.net   Seattle, Washington U.S.A.  $
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