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"Design und Evaluation von interaktiven webbasierten Bruchrechenaufgaben."
Anja Eichelmann et al. (2011)
- Anja Eichelmann, Lenka Schnaubert, George Goguadze, Susanne Narciss, Erica Melis:
Design und Evaluation von interaktiven webbasierten Bruchrechenaufgaben. DeLFI 2011: 31-42
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