Remarkable Trailblazer: An Interview With Jonathan Plucker     

Suzanna E. Henshon 《Roeper Review》2013,35(2):59-62

The quest for culture‐free or even culture‐fair tests of abilities has not succeeded. In their place, a culture‐specific approach to testing is suggested to identify talent hidden by socioeconomic deprivation. The culture‐specific approach to testing for artistic talent in black students suggested here is “Tactuality.” Tactuality was constructed by finding characteristics common to black cultural strengths and the artistically talented. The four characteristics of Tactuality identified were: emotional intensity, flexibility and open‐endedness, holistic perception, and tactile sensitivity. A Tactuality Test (Tac Test) was devised based on these four characteristics. The Tac Test was pilot tested with 63 fourth‐graders comprising an ethnic mixture. Statistical problems with validation occurred, requiring further statistical analysis and a larger test population.  相似文献   

Reexamining Fear Appeal Models from Cognitive Appraisal Theory and Functional Emotion Theory Perspectives     

Jiyeon So  Kai Kuang  Hyunyi Cho 《Communication monographs》2016,83(1):120-144

Recognizing inconsistencies between the extant fear appeal theories and emotion literature, this research integrated cognitive appraisal theory and functional emotion theory into a fear appeal literature and proposed a model that describes a process through which both fear and anxiety can contribute to adaptive responses. Findings from an experiment (N = 927) supported the predictions. Fear and anxiety emerged as distinct constructs. Perceived susceptibility was a stronger predictor of anxiety than fear, while perceived severity was a stronger predictor of fear than anxiety. In addition, greater fear and anxiety led to greater response efficacy through increased motivation to obtain protection-related information and heightened attention to such information, thus mediating the threat and coping appraisal processes. The SEM model testing the predictions showed that perceived susceptibility had the strongest total effects on protection intention, followed by anxiety, perceived severity, and fear.  相似文献   

ICT reform initiatives in Singapore schools: a complexity theory perspective     

Yancy Toh  Hyo-Jeong So 《Asia Pacific Education Review》2011,12(3):349-357

The past two decades have witnessed an exponential growth in the use of technology in our daily life. Notwithstanding its phenomenal influence, the use of technology in education remains sporadic and disjointed. The promise that technology will bring deep-seated changes in the way that educators teach and students learn remains, disappointedly, elusive. This paper argues that the lack of systemic frame of reference may have explanatory power over such less than impressive performance of ICT in education. Tracing the trajectory of Singapore’s ICT-related policies in the educational sector, this paper adopts the complexity lens to study the systemic policy changes that are imbued in the different stages of Singapore’s ICT-based reforms. In particular, the paper delves into the three constructs of complexity theory: self-organisation, coevolution and fitness landscape. By juxtaposing the interdependencies of these three concepts against the backdrop of Singapore’s educational landscape, the paper contends that the complexity theory perspective has the potential to help policymakers understand the dynamic and complex nature of reforms so as to devise multi-faceted solutions that will address the concerns of all key stakeholders in the learning ecology. Implications for policymaking are also discussed.  相似文献   

A study of teacher cognition in planning elementary science lessons     

Winnie Wing-mui So 《Research in Science Education》1997,27(1):71-86

Advances in cognitive psychology and in research techniques have led to an increase in the acceptance of the conception of teaching as a “thoughtful” profession. The interest and enthusiasm of researches in aspects of teacher cognition demonstrate a shift from an emphasis on observable teacher behaviours to a focus on a teacher's unobservable thinking process. In this study, a qualitative approach was used to uncover a teacher's thinking process during lesson planning, to depict a more holistic view of the structural complexity of teacher cognition during lesson planning. Specialised science teachers and general teachers who had different levels of subject expertise were studied. The teachers were interviewed on how they planned an elementary science lesson. Interview protocols were analysed using a taxonomy which assessed the cognitive complexity of teacher thinking. Differences were found between specialised science teachers and general teachers in the levels of structural complexity in their thinking process.  相似文献   

Profiles of educators     

Michel Soëtard 《Prospects》1991,21(1):125-135

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Creative exploration: An interview with Don Treffinger     

Suzanna E. Henshon 《Roeper Review》2013,35(3):119-121

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Why the Aims of Education Cannot Be Settled     

Atli Harðarson 《Journal of Philosophy of Education》2012,46(2):223-235

The dominant model of curriculum design in the last century assumed that school education could be organized around aims, defined primarily in terms of students' behaviour. The credentials of this model were questioned by, among others, Lawrence Stenhouse, who pointed out that education serves purposes that cannot be stated in terms of behavioural objectives. In this article, I offer support for Stenhouse's conclusion and go beyond it, showing that if education aims at critical understanding of its own value, then it is even more radically open‐ended than Stenhouse argued. My argument is based on two premises. One of them is that the reason why people disagree about what education involves is that they have less‐than‐perfect knowledge of what human characteristics are worth cultivating. This premise is supported by a theory of meaning advanced by Hilary Putnam. The other premise is that one of the aims of education is intellectual independence. From these premises, I conclude that a successful course of education serves purposes that cannot be completely stated in advance.  相似文献   

Charge It! Translating Electric Vehicle Research Results to Engage 7th and 8th Grade Girls     

Egbue  Ona  Long  Suzanna  Ng  Ean-Harn 《Journal of Science Education and Technology》2015,24(5):663-670

Journal of Science Education and Technology - Despite attempts to generate interest in science and technology careers, US students continue to show reduced interest in science, technology,...  相似文献   

Exploring the forward citation patterns of patents based on the evolution of technology fields     

Su Jung Jee  Minji Kwon  Jung Moon Ha  So Young Sohn 《Journal of Informetrics》2019,13(4):100985

Forward citations of patents have been used extensively to capture the impact of technological knowledge. However, our understanding of the factors shaping patent citation patterns remains limited. One of the main limitations is the lack of scholarly attention paid to the dynamic influences arising from the evolution of technology fields. From an evolutionary perspective, technological impact is not simply determined by the static attributes of a technology itself; it is also dynamically affected by changes in the external conditions. Drawing on this viewpoint, this study suggests a model for understanding patent citation patterns by reflecting the evolution of the technology fields to which each patent belongs. Four such factors are explored: technology cycle time, potential of technological convergence, popularity of the technology field, and technological novelty. Based on the proposed model, we show how expected citation patterns can change as a result of different scenarios for technology field evolution. We conduct a case study of patents in the information technology and healthcare industries to show citation patterns of patents across heterogeneous industries as well as those within an industry. Contributions to the innovation literature and research investment decisions are discussed.  相似文献   

Collaborative Teaching and Learning through Multi‐Institutional Integrated Group Projects     

Suzanna K. Long  Héctor J. Carlo 《Decision Sciences Journal of Innovative Education》2013,11(3):233-241

This teaching brief describes an innovative multi‐institutional initiative through which integrated student groups from different courses collaborate on a common course project. In this integrated group project, students are asked to design a decentralized manufacturing organization for a company that will manufacture industrial Proton‐Exchange Membrane fuel cells. The groups include students from supply chain management, production planning and scheduling, and facility layout and design courses. Empirical results from the implementation suggest that students responded positively to the integrated experience. Lastly, the article presents implementation strategies for multi‐institutional group projects based on the experiences gained through the collaborative experience.  相似文献