[etoys-dev] Floss Manual Question

K. K. Subramaniam kksubbu.ml at gmail.com
Thu Jun 17 13:15:43 EDT 2010

On Thursday 17 Jun 2010 5:36:42 pm Steve Thomas wrote:
> I don't see the need for this tile..
The tiles were created to help kids explore mirror symmetry using stamp-
forward/turn-flip-stamp operators. Of course one could diddle with rotation 
styles to achieve the same effect, but direct tiles were much simpler for kids 
to understand.


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