Madipedia is a comprehensive online reference platform dedicated to mathematics education within the German-speaking community. It serves as a centralized repository featuring detailed profiles of 805 individuals and 971 dissertations focused on mathematics didactics. Launched and maintained by the GDM (Gesellschaft für Didaktik der Mathematik) and supported by the DZLM, Madipedia is designed to facilitate collaboration among educators and researchers by allowing users to create and enhance entries relevant to mathematics education.

The platform offers a wealth of resources, including articles on mathematics didactics, information on related research projects, doctoral colloquiums, and summer schools. Users can explore a wide range of materials such as dissertation theses, literature on mathematics didactics, and academic journals. Madipedia actively encourages all interested parties to contribute and improve its content, reinforcing its role as an essential educational tool. Additionally, the dedicated helpdesk is available for any inquiries, ensuring seamless usage of the platform.