CIGS

What is the Corner for Interactive Geometry Software (CIGS)?
The Corner for Interactive Geometry Software is devoted to the support of teaching with geometry software, especially dynamic, interactive software such as Cabri Geometry and The Geometer's Sketchpad.

Ever since its inception as the Geometry Forum, the Math Forum has been a place on the Internet to look for information about geometry software. In addition, the newsgroups on the Forum provide a good place to discuss geometry.

We plan an expanded collection of information in a form useful for teachers. In part, this means:

A regular source for instructional activities and lessons that can be read on the Web or downloaded.
Conversations about interactive geometry software in the classroom.
A place to send questions about using geometry software.
A central location for links to sources for dynamic software for geometry.

CIGS will seek out and actively solicit interesting geometry software materials and help make them available on the Web.