Th e project Our Common Future: eKidZ – teach your parents well builds on the educational climate project k.i.d.Z.21 and explores intergenerational learning processes and multiplier eff ects from the younger to the older generation. Students develop their own research questions in an inquiry-based, moderate constructivist learning environment, in which scientists foster a dialog and take on the role of tutors to support the students in their research processes. Th is science-education-cooperation supports the participation of students in transdisciplinary knowledge production and as multiplier of knowledge, attitude and behaviour, accelerating the societal transformation process towards sustainability.