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The purpose of this research was to investigate the utility of dynamic assessment (DA) in identifying a group of twice-exceptional students who exhibited mathematical giftedness and specific learning disabilities (MG/LDs). A quantitative method was applied by a multidisciplinary team to identify 30 students (16 girls and 14 boys) in the fifth and sixth grades, aged 10 years to 11 years 11 months, at three public elementary schools in Amman, Jordan. The findings of the dynamic mathematics assessment showed (a) a high variance in performance between the pre- and posttests and (b) a lack of relation with conventional static assessment (e.g., mathematics achievement tests and the arithmetic subtest in the Wechsler Intelligence Scale for Children, Jordanian version). DA was found to be beneficial for elementary school boys and girls and to affect their mathematics achievement to the same extent. No group differences were observed between low and high achievers in their learning potential as revealed by their performance on DA. 相似文献
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Elspeth McKay 《Interactive Learning Environments》2013,21(3):263-291
The emerging trend for taking a more collaborative approach to life-long learning is picking up pace. So, too, is the rate at which online learning systems are implemented by novice courseware designers. Nevertheless, if we want to sustain the momentum, we must understand more about how to manage the computer–human interaction (CHI) and, henceforth, the cognitive skills acquisition process involved in E-learning systems (McKay & Garner, 1999). Once we understand the CHI phenomenon, learn how to manage the E-learning environment successfully, manage media in an efficient and effective manner, conquer collaborative online communication and knowledge-sharing, we may be able to claim that context-mediated learning has arrived. This paper discusses an examination of the contextual issues involved in understanding the interactivity of instructional conditions and cognitive style as a metaknowledge acquisition process. Meta-knowledge is used here to convey knowledge about knowledge. This distinction is necessary to differentiate between the more common usage of the term, whereby knowledge is generated by an individual presented with various pieces of information. Further work is needed to substantiate the speculated mechanisms relating to the relationship between specific learning domains, and notational transfer (internal/external exchange process) in an online learning context. 相似文献
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