Ralph Schwarzkopf

Books that list Ralph Schwarzkopf among their authors but not as the lead author: co-written works, collections and compilations.

Das Zahlenbuch. Schülerbuch 3. Schuljahr. Allgemeine Ausgabe ab 2017Erich C. Wittmann

Das Zahlenbuch. Schülerbuch 3. Schuljahr. Allgemeine Ausgabe ab 2017

Erich C. Wittmann · 2018

Design Science and Its Importance in the German Mathematics Educational DiscussionMarcus Nührenbörger

Design Science and Its Importance in the German Mathematics Educational Discussion

Marcus Nührenbörger · 2016