Änderungen

* 2003 Honorary Professor at the [[TU Berlin]]

* 2003 Honorary Professor at the [[TU Berlin]]

* 2004-2005 Guest Professor for Developmental Psychology at the [[University of Berne]], Switzerland

* 2004-2005 Guest Professor for Developmental Psychology at the [[University of Berne]], Switzerland

* 2006-heute Professor for Research on Learning and Instruction at the [[ETH Zurich]], Switzerland

* 2006-heute Professor for Research on Learning and Instruction at the [[ETH Zürich]], Switzerland

== Veröffentlichungen ==

== Veröffentlichungen ==