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231.
European Journal of Psychology of Education - The aim of this research was to study the dynamics of fourth graders’ perceived social support for schoolwork and to examine how this support...  相似文献   
232.
This study explored the interactions of a highly motivated group of students doing traditional practical work in science. Interest focussed on the social construction of understanding and how this could be described. Despite considerable collaboration in constructing an understanding of the task the students rarely focussed on the concepts the practical work was intended to illustrate. Collaboration was described in terms of social behaviours and discourse moves which supported the use of cognitive strategies. Specializations: science practical work, collaborative group work, role of language. Specializations: science teacher education, conceptual change, learning environments, science reasoning.  相似文献   
233.
This article focuses on exploring comprehensive school teachers’ professional agency in the context of the most recent school reforms in Finland (i.e., developing undivided basic education). In this article, the emphasis is on analyzing the premises on which teachers view themselves and their work in terms of developing their own school, catalyzed by the national school reform. Teachers’ perceptions and the relation between their perceptions of the development work and their educational backgrounds were empirically examined by means of essays entitled “Remembering the Future.” Results suggested that both teachers’ perceptions of undivided basic education and their perceptions of themselves in the development process varied considerably. Further investigation showed that teachers’ perceptions of the reform and of themselves within the reforms were interrelated. More specifically, perceiving oneself as an active subject in the development work seemed to promote a holistic and functional perception of the object of the development. On the basis of the results, it seems that as highly educated professionals, teachers were very capable of identifying and analyzing what should be changed in schools and/or the school districts. However, a challenge for the teachers’ active professional agency in educational reforms seems to be the lack of shared and informed assumptions of how change can be brought about.  相似文献   
234.
An evaluation of the Royal Military College of Canada's Aboriginal Leadership Opportunity Year leadership practicum was conducted in 2009. This novel approach used several human performance technology (HPT) models to frame the evaluation and identify the dimensions and subdimensions of merit. This article explains the theoretical framework of the evaluation, how and why different HPT models complemented the evaluation process, the challenges faced in executing the evaluation, and the teams' findings on using this approach.  相似文献   
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236.
This article reports on a trace-based assessment of approaches to learning used by middle school aged children who interacted with NASA Mars Mission science, technology, engineering and mathematics (STEM) games in Whyville, an online game environment with 8 million registered young learners. The learning objectives of two games included awareness and knowledge of NASA missions, developing knowledge and skills of measurement and scaling, applying measurement for planetary comparisons in the solar system. Trace data from 1361 interactions were analysed with nonparametric multidimensional scaling methods, which permitted visual examination and statistical validation, and provided an example and proof of concept for the multidimensional scaling approach to analysis of time-based behavioural data from a game or simulation. Differences in approach to learning were found illustrating the potential value of the methodology to curriculum and game-based learning designers as well as other creators of online STEM content for pre-college youth. The theoretical framework of the method and analysis makes use of the Epistemic Network Analysis toolkit as a post hoc data exploration platform, and the discussion centres on issues of semantic interpretation of interaction end-states and the application of evidence centred design in post hoc analysis.

Practitioner notes

What is already known about this topic
  • Educational game play has been demonstrated to positively affect learning performance and learning persistence.
  • Trace-based assessment from digital learning environments can focus on learning outcomes and processes drawn from user behaviour and contextual data.
  • Existing approaches used in learning analytics do not (fully) meet criteria commonly used in psychometrics or for different forms of validity in assessment, even though some consider learning analytics a form of assessment in the broadest sense.
  • Frameworks of knowledge representation in trace-based research often include concepts from cognitive psychology, education and cognitive science.
What this paper adds
  • To assess skills-in-action, stronger connections of learning analytics with educational measurement can include parametric and nonparametric statistics integrated with theory-driven modelling and semantic network analysis approaches widening the basis for inferences, validity, meaning and understanding from digital traces.
  • An expanded methodological foundation is offered for analysis in which nonparametric multidimensional scaling, multimodal analysis, epistemic network analysis and evidence-centred design are combined.
Implications for practice and policy
  • The new foundations are suggested as a principled, theory-driven, embedded data collection and analysis framework that provides structure for reverse engineering of semantics as well as pre-planning frameworks that support creative freedom in the processes of creation of digital learning environments.
  相似文献   
237.
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