Lecture “Interculturality in Philosophy Education: Challenges and Prospects of Education for Sustainable Development in Primary Schools” at the conference “Education, Research & Development. 17th International Conference” in Burgas, Bulgaria (August 19–22, 2026).

Lecture “Does Science Solve (All) Problems and What is Science Anyway?” as part of the Study Orientation Week at the University of Siegen (February 3, 2026).

Lesson/lesson unit for approx. 60 students from the upper secondary level philosophy courses at Bertha von Suttner Gesamtschule Siegen on the topic of “Conspiracy Theories” at the University of Siegen (December 12, 2025).

Workshop “Does Every Culture Have Its Own Values and Norms?” for talented students as part of the Siegen-Wittgenstein talent network (https://www.begabte-siegen.de/), at the University of Siegen (November 7, 2025).

Lecture ““I Would Describe Philosophy as Unnecessary Thinking.” – On well- and ill-founded metaphilosophical attitudes of students in philosophy classes” at the Institute Colloquium of the Philosophical Institute of the University of Rostock (October 15, 2025).

Lecture “Philosophizing with Children (All Over the World) About Nature, Natural Values, and Pollution” at the conference “Education, Research and Development. 16th International Conference” in Burgas, Bulgaria (August 20–23, 2025).