* Herold-Blasius, Raja & [[Benjamin Rott|Rott, Benjamin]] (2016): Using Strategy Keys as a Tool to influence strategy behaviour – A qualitative Study. In [[Torsten Fritzlar|T. Fritzlar]], D. Assmus, [[Kerstin Bräuning|K. Bräuning]], [[Ana Kuzle|A. Kuzle]] & B. Rott (Hrsg.), ''Problem solving in mathematics education. Proceedings of the 2015 joint conference of ProMath and the GDM working group on problem solving'' (S. 137–148). Münster: WTM. | * Herold-Blasius, Raja & [[Benjamin Rott|Rott, Benjamin]] (2016): Using Strategy Keys as a Tool to influence strategy behaviour – A qualitative Study. In [[Torsten Fritzlar|T. Fritzlar]], D. Assmus, [[Kerstin Bräuning|K. Bräuning]], [[Ana Kuzle|A. Kuzle]] & B. Rott (Hrsg.), ''Problem solving in mathematics education. Proceedings of the 2015 joint conference of ProMath and the GDM working group on problem solving'' (S. 137–148). Münster: WTM. |