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Biology teacher's pedagogical content knowledge about teaching the topic from gene to protein in grade twelve : a case study
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Environmental impacts of the separation Wall-Induced floods on the soil biosphere and crops in western Qalqilya
No full textPotentiality of the community willingness for using desalination plants for the groundwater wells in Jericho Area – Palestine
No full textGeography
Luebcke,S.:
schweder,C.
Influência das decisões individuais num mercado competitivo
No full textNuma altura em que a palavra mercados marca o quotidiano português, e exerce uma influência inquestionável sobre as nossas decisões individuais e colectivas, é natural invertermos a questão: qual a influência ou repercussão das nossas decisões individuais num mercado competitivo
Imag(in)ing three-dimensional movement with gesture: ‘playing turtle’ or pointing?
No full textUse of the metaphor of ‘playing turtle’ is commonly seen as an important and successful way in which students may make sense of construction of two-dimensional shapes in Logo turtle geometry. During
teaching with a three-dimensional ‘turtle world’, teachers and researchers made extensive use of specialized hand gestures when attempting to
communicate with students about three-dimensional movement. While students made use of similar gestures, we found that the meanings they appeared to make with the gestures were different from those anticipated and that the ‘playing turtle’ metaphor did not easily transfer into the three-dimensional context. We will discuss how use of gestures in this context related to other modes of representation available to the students
Multilingual verbalization of ORM conceptual models and axiomatized ontologies
No full textVerbalization is the process of writing the semantics captured in axioms into natural language sentences, which enables domain experts (who are not trained to understand technical/formal languages) to be able to participate in the modeling and validation processes of their domain knowledge. We present a novel approach to support multilingual verbalization of logical theories, axiomatizations, and other specifications such as business rules. This engineering solution is demonstrated with the Object Role Modeling language and the ontology engineering tool DogmaModeler, although its underlying principles can be reused with other conceptual models and formal languages, such as Description Logics, to improve its understandability and usability by the domain expert. Our engineering solution for multilingual verbalization is characterized by its flexibility, extensibility and maintainability of the verbalization templates, which allow for easy augmentation with other languages than the 10 currently supporte