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The aim of this study was to examine metacognition in computer-supported collaborative problem solving. The subjects of the
study were 13-year-old Finnish secondary school students (N = 16). The Knowledge Forum learning environment was used to support student pairs’ problem-solving task involving polygons
in a geometry course. The data consist of the student pairs’ posted computer notes (n = 95). To examine metacognition in a social context in the networked discussions, the features and patterns of networked
interaction, the metacognitive content of the computer notes and their relations were examined. To examine the features of
networked interaction, the social network analysis measures were used. The patterns of networked interaction were displayed
with the multidimensional scaling technique. In the analysis, metacognitive contents of the computer notes were categorized
as metacognitive knowledge, metacognitive skills, and not metacognitive. Further, with the correspondence analysis, we examined how the student pairs’ metacognitive activity was distributed. The
results of the study revealed that the metacognitive activity varied among participants, although some aspects of metacognition
such as planning were never encountered. It was found that there is a relation between metacognitive activity and the features
of interaction. The student pairs who monitored and evaluated the ongoing discussions had a strategically optimal position
in the communication network. 相似文献
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Tiina E.A. Mattila Kim O. Kaustell Jarkko Leppälä Timo Hurme Juha Suutarinen 《The Journal of Agricultural Education and Extension》2013,19(4):287-300
Abstract The main aim of this pre-study was to provide a preliminary overview of Finnish farmers’ motivation and capacity prerequisites for adopting and improving their management skills. Motivation was studied by asking farmers what farm management tasks and skills they consider important. Capacity was evaluated by asking farmers to rank management tasks and skills according to their perceived difficulty. Data (n=130) were collected by means of a questionnaire that was sent to a selected group of insured of the Finnish Farmers’ Social Insurance Institution. The most challenging management tasks and topics, that is, those to which most farmers gave high ratings in terms of both importance and difficulty, consisted of applying for subsidies and getting information on them, of the investment decision process, and of maintaining safety, health, and the ability and motivation to work. These are the main areas that should receive more attention in full-time education curriculums and extension initiatives. 相似文献
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