**Publications for Sale**

Also visit page 5 of my homepage for my poetry & prose book Unquenchable Thirst

Downloadable PDF articles/book available from my Dynamic Mathematics Learning Online Store

RETHINKING PROOF WITH SKETCHPAD 4 (2003)

Have a look at one geometry student's comments on "Rethinking Proof with Sketchpad" by clicking feedback

Read the REVIEW OF RETHINKING PROOF (for GSP 3) from March 2000 issue of the Mathematics Teacher

Read the REVIEW OF RETHINKING PROOF (for GSP 4) from March 2005 issue of The Mathematical Gazette

Read the REVIEW OF RETHINKING PROOF (for GSP 4) from Spring 2007 issue of The Scottish Mathematical Council Journal

Read the REVIEW OF RETHINKING PROOF (for GSP 4) from May 2007 issue of The Mathematics in School

LET'S TALK MATHEMATICS! (2001)

RETHINKING PROOF WITH SKETCHPAD (1999)

SOME ADVENTURES IN EUCLIDEAN GEOMETRY by Michael de Villiers

(Third revised edition of "Some Adventures in Euclidean Geometry" is now available also as a PDF DOWNLOAD - click on the link above for more information or to buy)

IS DEMOCRACY FAIR? The mathematics of voting and apportionment

Under construction

SA MATHEMATICS OLYMPIAD (SAMO) at SAMO The national Junior & Senior Math Olympiad

The electronic mathematics education journal "MATHEMATICAL THOUGHT" is now available at Mathematical Thought

PROOF WEBSITE at Proof

A huge collection of math problems, projects, and discussions on teaching and learning math from the MATH FORUM at Math Forum

E-Mail me at: dynamiclearn @ mweb.co.za (use without spaces)