User:Polx

Hello,

my name is Paul Libbrecht.

I am researcher in the Center for Educational Research in Mathematics and Technology at Math Didactics Chair of the University of Halle and am developer of Curriki.

Please have a look at my home page.

I am a recycled mathematician and am particularly hunting mathematical content on the web... wikipedia seems to have grown nice in this respect recently: six months ago, there was not even a mention of the word Integrable and now my former research topics are included (3-manifolds, hyperbolic group, fundamental group, knot theory, and representation variety)...

A few current projects include:


 * I2geo: sharing interactive geometry across Europe
 * Curriki: a widely used learning resources' sharing platform
 * OpenDiscoverySpace: an EU project to federate OER and evangelize about them
 * SAiL-M: Semi-Automatic Analysis of individual Learn-processes in Mathematics
 * The notation census: trying to snapshot mathematical notations across the world