A Quest for the Holy Grail in the New Millennium: In Search of a Unified Theory of Cognitive Development     

Sophie Parent  Sylvie Normandeau  & Serge Larivée 《Child development》2000,71(4):860-861

Our reply emphasizes the benefits of cooperation between researchers in developing a comprehensive model of cognitive development that considers the constraints of human brain structures and the interplay of general laws of development and individual differences in developmental pathways within the context of social and cultural environments.  相似文献   

Orienting Toward Face‐Like Stimuli in Early Childhood          下载免费PDF全文

Punit Shah  Francesca Happé  Sophie Sowden  Richard Cook  Geoffrey Bird 《Child development》2015,86(6):1693-1700

Newborn infants orient preferentially toward face‐like or “protoface” stimuli and recent studies suggest similar reflexive orienting responses in adults. Little is known, however, about the operation of this mechanism in childhood. An attentional‐cueing procedure was therefore developed to investigate protoface orienting in early childhood. Consistent with the extant literature, 5‐ to 6‐year‐old children (n = 25) exhibited orienting toward face‐like stimuli; they responded faster when target location was cued by the appearance of a protoface stimulus than when location was cued by matched control patterns. The potential of this procedure to investigate the development of typical and atypical social perception is discussed.  相似文献   

Gold coated optical fibers as three-dimensional electrodes for microfluidic enzymatic biofuel cells: Toward geometrically enhanced performance     

Denis Desma?le  Louis Renaud  Sophie Tingry 《Biomicrofluidics》2015,9(4)

For the first time, we report on the preliminary evaluation of gold coated optical fibers (GCOFs) as three-dimensional (3D) electrodes for a membraneless glucose/O₂ enzymatic biofuel cell. Two off-the-shelf 125 μm diameter GCOFs were integrated into a 3D microfluidic chip fabricated via rapid prototyping. Using soluble enzymes and a 10 mM glucose solution flowing at an average velocity of 16 mm s⁻¹ along 3 mm long GCOFs, the maximum power density reached 30.0 ± 0.1 μW cm⁻² at a current density of 160.6 ± 0.3 μA cm⁻². Bundles composed of multiple GCOFs could further enhance these first results while serving as substrates for enzyme immobilization.  相似文献   

Phonological skill,lexical decision and letter report performance in good and poor adult spellers     

Jackie Masterson  Veronica Laxon  Sophie Lovejoy  Victoria Morris 《Journal of Research in Reading》2007,30(4):429-442

Two groups of undergraduate students, matched for reading skill but differing in spelling ability, participated in three experiments with the aim of exploring the causes of differences in spelling skill in this population. In the first experiment participants were presented with a range of tasks to investigate the possibility that the poor spellers had poorer phonological abilities than the good spellers. No significant differences were observed. In Experiment 2, a lexical decision task was used. The words in the task differed in orthographic neighbourhood size (N) and frequency. Analysis of the latencies revealed effects of frequency and N, but the effect of spelling group was not significant and neither was the interaction with N. Analysis of the errors revealed that the poor spellers made significantly more errors than the good spellers. In Experiment 3 participants were asked to identify the letters in briefly presented words and non‐words. There was a significant effect of stimulus type in favour of words. Poor spellers made more errors in the task than the good spellers, although the difference was restricted to non‐words. Finally, an analysis of the errors made in spelling to dictation by the two groups was carried out. This revealed that the poor spellers were more likely than the good spellers to make errors that were not phonologically plausible and that differed markedly from the target. Overall, the results are interpreted in terms of a partial orthographic representations explanation of poor spelling in good readers.  相似文献   

A STUDY OF REFLECTIVE THINKING: PATTERNS IN INTERPRETIVE DISCUSSION     

Sophie Haroutunian-Gordon 《Educational theory》1998,48(1):33-58

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Improving high school students' understanding of potential difference in simple electric circuits     

Laurent Liégeois  G′erard Chasseigne  Sophie Papin  Etienne Mullet 《International Journal of Science Education》2013,35(9):1129-1145

This paper reports two studies into the understanding of the concept of potential difference in the current-potential difference-resistance context among 8th-12th graders (Study 1), and the efficiency of a learning device derived from Social Judgment Theory (Study 2). These two studies showed that: (a) when asked to infer potential difference from resistance and current information, most participants only relied on current and ignored or greatly underestimated the importance of resistance information; (b) exposure to an electricity course did not much alter the way participants infer potential difference from resistance and current information; (c) a simple learning device considerably improved the way participants infer potential difference from resistance and current information; and (d) this observed improvement promised to be durable, at least in the short term.  相似文献   

An altar in honor of the anatomical gift     

Jan G.M. Kooloos  Sophie Bolt  Joop van der Straaten  Dirk J. Ruiter 《Anatomical sciences education》2010,3(6):323-325

On All Saints Day 2009 a monument for body donors was unveiled by the Department of Anatomy, at the Radboud University Nijmegen Medical Centre (RUNMC). Although body donation to medical science contributes substantially to the quality of medical education, the ceremony was only the first time that the RUNMC publicly reciprocated the anatomical gift. By means of the monument the department of Anatomy endeavors to express gratitude for the gift of body donors and raise awareness among students to value the gift and treat donor bodies with the proper respect. Furthermore, the large attendance of bereaved at the unveiling ceremony, revealed another equally important meaning of the monument, which is the significance of the monument to the donor kin. The wish of a body donor has large implications for the way bereaved can take leave of the donor; there is limited time to bade the deceased farewell, the body will not be available for a funeral, and the donor kin stay behind empty handed without even a grave or ashes. Therefore the monument can be meaningful by facilitating the bereaved with a place of commemoration. The design of the monument anticipates on these multiple meanings and symbolisms by placing an old marble dissection table in the shape of an altar and fixing a bronze sculpture of a phoenix as symbol of imperishableness. Anat Sci Educ. © 2010 American Association of Anatomists.  相似文献   

Expert golf instructors' student-teacher interaction patterns     

Schempp P  McCullick B  St Pierre P  Woorons S  You J  Clark B 《Research quarterly for exercise and sport》2004,75(1):60-70

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Watching Online Videos at Work: The Role of Positive and Meaningful Affect for Recovery Experiences and Well-Being at the Workplace     

Sophie H. Janicke  Diana Rieger  Leonard Reinecke  Winston Connor 《Mass Communication and Society》2018,21(3):345-367

This study extends research on the relationship between hedonic and eudaimonic entertainment and its potential for recovery experiences and aspects of well-being (e.g., Rieger, Reinecke, Frischlich, & Bente, 2014). With the broad notion of what hedonic and eudaimonic media can entail, this research focused on unique affective experiences—namely, positive affect—and an expanded concept of meaningful affect (including elevation and gratitude). An online experiment with 148 full-time employees in the United States was conducted to investigate the unique role of positive and meaningful affect eliciting YouTube videos (compared to neutral control video) on recovery experiences and vitality and work satisfaction in the work context. A path model suggests that meaningful videos predicted mastery recovery experiences, whereas positive affect predicted psychological detachment and relaxation experiences. In addition, mastery recovery experiences predicted vitality, whereas relaxation experiences predicted satisfaction with work, indicating a unique potential of the consumption of meaningful and positive affect inducing YouTube videos at work for workplace well-being.  相似文献   

From principle to practice: community consultation regarding access to Indigenous language material in archival records at the State Library of New South Wales     

Sophie Nicholls  Lauren Booker  Kirsten Thorpe  Melissa Jackson  Clement Girault  Ronald Briggs 《档案与原稿》2016,44(3):110-123

In the context of Indigenous languages, archival science in Australia continues to move from a theoretical framework of considering record subjects as third parties to a ‘participants model’. In a participants model framework record subjects are considered co-creators and custodians of the intellectual property of the record. However, the shift from theory to practice is still an under-described challenge currently facing archival professionals. This article reports on an experience of applying guidelines developed by First Languages Australia (FLA) and National and State Libraries of Australasia (NSLA) aimed at enhancing the rights of Indigenous Australians over records that contain Indigenous language material. A team of researchers from the State Library of New South Wales (SLNSW) Indigenous Services branch and Western Sydney University engaged with four Indigenous language groups to evaluate records containing Indigenous language material held at the SLNSW. On viewing the archival records of Indigenous language material members of community groups expressed a diversity of opinions and suggestions. This feedback was grouped by the authors into the following themes: painful remembrance of the provenance of the archival record, evaluations of the value of the documents, custodianship and use of the language material, and access to the SLNSW records. The authors found that participants in the study substantially shaped the process of implementing the protocols.  相似文献