Dr. Patrick Gräb studied chemistry and mathematics at the University of Würzburg, where he completed his doctorate in chemistry didactics in Prof. Ekkehard Geidel's working group. After his traineeship at the Studienseminar Oldenburg, he is now a teacher of chemistry and mathematics at Gymnasium Ganderkesee. Since the summer semester of 2024, he has also been involved in the chemistry didactics working group at the University of Oldenburg.