Ulrich Kortenkamp

Publikationen

2013
Ladel, S., & Kortenkamp, U.. (2013). An activity-theoretic approach to multi-touch tools in early maths learning. The International Journal for Technoloy in Mathematics Education, 20, 3-8.
2013
2011
Ladel, S., & Kortenkamp, U.. (2011). Implementation of a multi-touch-environment supporting finger-symbol-sets. In M. Pytlak, Rowland, T., & Swoboda, E. (Hrsg.), Proceedings of the Seventh Congress of the European Society for Research in Mathematics Education.. gehalten auf der Februar, Rzeszów, Poland: Congress of the European Society for Research in Mathematics Education (CERME).
2011
Ladel, S., & Kortenkamp, U.. (2011). Finger-symbol-sets and multi-touch for a better understanding of numbers and operations. In M. Pytlak, Rowland, T., & Swoboda, E. (Hrsg.), Proceedings of the Seventh Congress of the European Society for Research in Mathematics Education.. gehalten auf der Februar, Rzeszów, Poland: Congress of the European Society for Research in Mathematics Education (CERME).
2009

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