TracenPoche (TeP) is a free interactive geometry software, written in Adobe Flash language. It is very light weight. Features It is widely used in French secondary schools in the framework of the :fr:MathenPoche exerciser suite developed by the French association of mathematics teachers :fr:Sésamath. External links TracenPoche official website Sésamath association TracenPoche belongs to the Inter2Geo European project aiming at interoperability between interactive geometry software. Interactive geometry software