Wolfgang Nelles

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This article presents the results of two case studies undertaken within the project MoKoM funded by the German Research Foundation (DFG). In this context, expert interviews were conducted in order to identify relevant competencies empirically concerning informatics comprehension and modelling. The interviews (N = 30) were based on typical scenarios of this(More)
Informatisches Systemverständnis und informatisches Modellieren stellen zentrale Kompetenzfelder im Informatikunterricht der Sekundarstufe II dar. In einem DFG-Projekt arbeiten Psychologen und Informatiker zusammen, um ein entsprechendes Kompetenzmodell sowie Instrumentarien zur Kompetenzmessung zu entwickeln und an repräsentativen Stichproben zu(More)
In the present study, gender differences in children's fear were examined. Nine-year-old children were asked to rate their own fears, the fears of their peers of the opposite gender, and the fears of their peers of the same gender, using the Fear Survey Schedule for Children--Revised (Ollendick, 1983). Consistent with previous investigations, the results(More)
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