An image collection of more than 700 histological and pathological samples is made available with content allocation to the various organ systems of the human body.

In SoSe 2017 a cooperation between the educational sciences and history didactics took place. In accordance with the motto "INTERdisciPLAYnarity", students from both disciplines worked in interdisciplinary groups on the topics of museum didactics and computer games as a learning medium.

The video gives an introduction to the layout and handling of a light microscope as it is used in the basic practical courses of the Faculty of Biology and Biotechnology at the Ruhr University Bochum.

The video gives an introduction to the so-called Köhlering of a light microscope, i.e. the adjustment of optimal contrast and brightness according to the method developed by August Köhler, which can be carried out for most light microscopes in this or a similar form.