Make geometry compass free, use a Mathomat®
Chris is academic advisor in the Mathomat team. He is interested in using Mathomat as a tool to expand the use of geometric construction in classrooms. Check out Chris’s activity section in Mathomat Activity Centre (MAC).
Replace the compass with Tisdell’s geometry tool, which is available exclusively in Mathomat template
The TGT integrates the arc, line and a central location point for stable, hands on creation of all secondary school geometric constructions.
Flexible mathematics Ruler R300M
Imagine geometry without circles. Reinvent geometric construction using the R300M ruler with Chris Tisdell’s activities in MAC. Click here to find out more.
Take advantage of the power of Mathomat
As a drawing tool by building students’ mathematical thinking through the use of geometography.
- See Chris Tisdell’s video on geometography.
- Read the paper presented by Chris on geometography at the ICME24 conference
