Imprint & Disclaimer
ImprintThe web pages are hosted by
IPN • Leibniz-Institute for Science and Mathematics Education at the University of Kiel
ContactDr. Stefan Petersen
DisclaimerThe disclaimer of the IPN (in German) applies.
In particular, we make every effort to keep the information on our web site current, but accept no liability whatsoever for the content provided. We are not obligated to monitor third party information provided or stored on our web site. However, we shall promptly remove any content upon becoming aware that it is incorrect or violates the law. If you identify any mistakes, please let us know.
Furthermore, our site contains links to third-party web sites. We have no influence whatsoever on the information on these web sites and accept no guaranty for its correctness. The content of such third-party sites is the responsibility of the respective owners/providers.
The content and works provided on these web pages are governed by the copyright laws of Germany. Duplication, processing, distribution, or any form of commercialization of such material beyond the scope of the copyright law shall require the prior written consent of its respective author or creator.
Original Design and ProgrammingTorsten Hein