The TIB AV-Portal is a platform for scientific videos and open-access audiovisual learning and teaching materials. The portal offers the possibility of making videos easily accessible and quotable. Based on Creative Commons licensing, many materials on TIB AV can be downloaded and reused.
Twillo is the Lower Saxony platform for Open Education Resources in university teaching, on which a cross-state collaboration with ORCA.nrw is now taking place. Here, you will find infrastructure and support for free educational materials from various topics and subject areas. Teachers can find suitable materials on twillo or publish their own media.
Open Educational Resources (OER) are freely available teaching materials that you may use for your events. Here you can find out where to find OER and under what conditions you can modify and use them for your purposes.