Johannes Martin received a phd in theoretical physics (cosmology) at the Canadian Institute for Theoretical Astrophysics (University of Toronto) in 2005. Since 2006 he is working as a teacher at a public high-school (Kopernikus-Gymnasium Niederkassel, Germany). He started as a teacher in mathematics and physics and since 2018 he is mainly teaching computer science courses. In his free time, he has enthusiastically been improving his programming skills, including java, WL and lately python. Since 2020 he is working on the development of a blender-based animation package for a Youtube channel (@Number_Cruncher).
