\input zb-basic
\input zb-matheduc
\iteman{ZMATH 2004d.03477}
\itemau{Mart{}\'\i{}nez-Cruz, Armando M.; McAlistor, Ron; Gannon, Gerald E.}
\itemti{Ron's theorem and beyond: A true mathematician and GSP in action.}
\itemso{Math. Teach. (Reston) 97, No. 2, 148-151 (2004).}
\itemab
One of the authors was a student in a geometry workshop for middle school teachers that encouraged finding patterns, exploring, and conjecturing with the aid of dynamic software. The authors report on some explorations around the Pythagorean theorem.
\itemrv{~}
\itemcc{G40 R20}
\itemut{}
\itemli{}
\end