BY DAY:I am a physics teacher, My typical students are between the age of 15 to 35 years old.

I got my master degre at the HU (university of utrecht)

BY NIGHT: Usualy i sleep

FOR FUN: I am developing his own website to help my students learn. - The webiste helps to check: - if students watched my video's - how wel they understood my video's - give them feedback on what they should learn