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11.
Harnessing technology to improve formative assessment of student conceptions in STEM: forging a national network 总被引:2,自引:0,他引:2
Haudek KC Kaplan JJ Knight J Long T Merrill J Munn A Nehm R Smith M Urban-Lurain M 《CBE life sciences education》2011,10(2):149-155
Concept inventories, consisting of multiple-choice questions designed around common student misconceptions, are designed to reveal student thinking. However, students often have complex, heterogeneous ideas about scientific concepts. Constructed-response assessments, in which students must create their own answer, may better reveal students' thinking, but are time- and resource-intensive to evaluate. This report describes the initial meeting of a National Science Foundation-funded cross-institutional collaboration of interdisciplinary science, technology, engineering, and mathematics (STEM) education researchers interested in exploring the use of automated text analysis to evaluate constructed-response assessments. Participants at the meeting shared existing work on lexical analysis and concept inventories, participated in technology demonstrations and workshops, and discussed research goals. We are seeking interested collaborators to join our research community. 相似文献
12.
Jonathan Michael Kaplan 《Metascience》2006,15(1):177-181
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Clarifying Metacognition, Self-Regulation, and Self-Regulated Learning: What’s the Purpose? 总被引:1,自引:1,他引:0
Avi Kaplan 《Educational Psychology Review》2008,20(4):477-484
In this commentary on the special issue, I join the authors in searching for a conceptual framework that would clarify the
concepts of metacognition, self-regulation, and self-regulated learning. Building on the insights of the different articles,
I suggest that metacognition, self-regulation, and self-regulated learning should be considered as subtypes of the general,
abstract, phenomenon of self-regulated action. I continue by questioning the benefit of seeking boundaries between these three
concepts. Instead, I propose to search for dimensions along which types of self-regulated action vary. I, then, introduce the notion of a “multidimensional conceptual space of
self-regulated action” as a conceptual tool that allows for diversity of conceptions of self-regulated action while maintaining
conceptual clarity. I conclude by highlighting the central role of purpose of engagement in self-regulated action and by noting its potential for guiding the search for meaningful dimensions on which to typify
self-regulation. 相似文献
15.
This study investigated the development of automatic word recognition processes, in particular the development of the morphological
level of processing. We examined masked priming of Hebrew irregular forms at two levels of reading experience. Both third-
and seventh-grade children showed morphological priming for defective roots when primes and targets conformed to the canonical
morphological structure, containing all three letters of the roots, and also when the surface form of the primes and targets
contained only two of the root letters. However, priming was not observed when primes and targets did not overlap in the surface
form of the roots, i.e. the full three-letter root as prime and only two root letters in the target. These results suggest
that both tri- and bi-consonantal representations of defective roots exist in the mental lexicon of young readers. The formation
of interconnections between these allomorphic representations, however, requires more extensive reading experience. 相似文献
16.
A method has been presented in recent papers for deriving precisely stabilized waveform generators by relating them to second-order conservative oscillators. The present paper suggests a method for considerably generalizing the previous class ofgenerator models. This should enable the development of a larger variety of waveform generators with ease and flexibility. The new method is analyzed and is shown to possess implications to theoretical biology and other fields. 相似文献
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The importance of feedback for learning has been firmly established over the past few decades. The question of whether feedback plays a significant role in the statistical learning abilities of adults with dyslexia, however, is currently unresolved. Here, we examined the role of feedback in grammaticality judgment, type of structural knowledge, and confidence rating in both typically developed and dyslexic adults. We implemented two artificial grammar learning experiments: implicit and explicit. The second experiment was directly analogous to the first experiment in all respects except training format: the standard memorization instruction was replaced with an explicit rule-search instruction. Each experiment was conducted with and without performance feedback. While both groups showed significantly improved learning in the feedback-based explicit artificial grammar learning task, only the typically developed adults demonstrated higher levels of conscious structural knowledge. The present study demonstrates that the basis for the grammaticality judgment of adults with dyslexia differs from that of typically developed adults, regardless of increase in the level of explicitness. 相似文献
19.
In the latest in a series of articles on experimental courses at Kent State University, the authors study how students perceive such classes in terms of a liberal arts cultural education versus a values oriented education. The results determine that subject matter interest was the prime motivation for students to enroll in experimental classes. The results also suggest an openness and variety of student interest that seems unaware of a liberal arts core of the best that has been thought. 相似文献
20.
Paula J. Kaplan Jessie Watters Georgina White Ruth Parry Robert Bates 《Child abuse & neglect》1984,8(3):343-351
Information from 422 cases of child mistreatment in Toronto was gathered from the files of a child welfare agency and a children's hospital. These data were compared to patterns reported in previous studies and clinical writings on child mistreatment to investigate similarities and differences in families whose children have been abused in Canada, England, and the United States. Findings from the present study were similar to others in many respects. The differences were primarily in the area of lower incidences of such problems as perinatal difficulties in the children and intellectual limitations and social isolation in the parents; however, there was a higher incidence of single-parent families. The results suggest that clinicians should bear in mind that child mistreatment cannot be ruled out on the grounds that no serious problems have been noted for the child or the family. 相似文献