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<DIV><FONT face=Arial color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial">thanks,
interesting:</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial"></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial">“Lowering the Barriers
to Programming: A Taxonomy of Programming Environments and Languages for
Novice Programmers” </SPAN></FONT><FONT face=Arial color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial">looks at about 200 of
them </SPAN></FONT><FONT face=Arial color=navy size=3><SPAN
style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: Arial"><A
href="http://www.thinkingcurriculum.com/lowerbarrier.pdf">http://www.thinkingcurriculum.com/lowerbarrier.pdf</A> </SPAN></FONT></DIV></BODY></HTML>