Matthias Schwaighofer, Freydis Vogel, Ingo Kollar, Stefan Ufer, Anselm Strohmaier, Ilka Terwedow, Sarah Ottinger, Kristina Reiss, Frank Fischer. How to combine collaboration scripts and heuristic worked examples to foster mathematical argumentation - when working memory matters. I. J. Computer-Supported Collaborative Learning, 12(3):281-305, 2017. [doi]
Abstract is missing.