Related to what you're asking, where I used to work in Durham NC has a slew of freely-available tools: <a href="http://www.shodor.org/interactivate/">http://www.shodor.org/interactivate/</a>.<div><br></div><div>WMM<br>
<br><div class="gmail_quote">On Fri, Dec 4, 2009 at 1:28 PM, drifter <span dir="ltr"><<a href="mailto:drifter@oppositelock.org">drifter@oppositelock.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Gentle folk,<br>
my brother needs your help.<br>
He is retired navigator for the USN. Now tutoring kids in math in<br>
New Bern, NC, and finds the textbooks (middle school/high school)<br>
the kids are forced to use just about impossible. From his point of<br>
view he is amazed they can learn any algebra/geometry/trig at all.<br>
<br>
So he is struggling to write his own textbook he can give to the teens he<br>
is working with. To that end he needs an app (windoze, cough, cough)<br>
that will allow him to input an algebraic equation and get out a graph in<br>
a file format (jpg, etc) that he can then import into the Open Office file<br>
he is creating.<br>
<br>
I will take credit on weaning him away from Office. :)<br>
<br>
Any thoughts?<br>
<br>
Sean<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Warren Myers<br><a href="http://warrenmyers.com">http://warrenmyers.com</a><br><a href="http://www.linkedin.com/in/warrenmyers">http://www.linkedin.com/in/warrenmyers</a><br>
</div>