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In 2010, the Civilians—a New York based investigative theater company—received a three‐year grant from the National Science Foundation to develop The Great Immensity, a play addressing the complexity of climate change. The rigorous research that the Civilians puts into each production, the balance of scientific content and public engagement, the inclusion of scientists within the artistic development process, and the effort to engage a varied audience via a multi‐platform media approach, make the project a relevant case study for curators working with public science communication. 相似文献
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Deborah L. Wasserman Donnelley Hayde Joe E. Heimlich 《Curator: The Museum Journal》2015,58(4):382-400
Interactivity, message, and story are critical, interrelated components of most educational exhibition designs. In this article, we introduce an Interactivity Design Framework for guiding exhibition designers’ intentional inclusion of interactivity, story, and message in exhibition components. This framework emerges from selected findings from summative evaluation of the Human Plus exhibition, which took place at the New York Hall of Science in late 2013. The exhibition was designed to generate interest in engineering among pre‐adolescent girls. Recognizing the target group's interest in human relationships and narrative, the exhibition was designed to be engaging and interactive, driven by compelling narratives of how engineering had enhanced the lives of people with disabilities. Exhibits interwove interactivity and story to convey messages related to both engineering itself and how engineering can meet the needs of people with disabilities. Because of this dual focus, the exhibition evaluation revealed important findings about how, and under what conditions, story and interactivity function to convey message: they can work together or compete. 相似文献
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Previous studies of school-aged children with physical handicaps indicate passivity, inhibition, and deficits in cognitive-linguistic functioning, sometimes interpreted as consequent to parent-child problems. The present study examined the functioning of toddlers with physical anomalies (but without CNS damage) in comparison to premature toddlers (who share deviant early experience but not deviant physical appearance) and to normal toddlers. 14 mother-child pairs in each group were videotaped at 9, 12, 18, and 24 months in a variety of semistructured situations. Both premature and handicapped toddlers performed more poorly in measures of social initiative, focused play, language production, and 2-year IQ. In addition, handicapped toddlers manifested increased distractibility, decreased compliance, and reluctance to separate from their mothers. Mothers of both prematures and handicapped toddlers were more initiating and less responsive than controls, while mothers of handicapped children were also more likely to both encourage and ignore their toddlers. Patterns previously reported for older children are therefore found here with toddlers. Maternal patterns are interpreted as supporting Bell's model of compensatory "lower-limit" effects. 相似文献
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Nicholas H. Wasserman Christa Quint Scott A. Norris Thomas Carr 《International Journal of Science and Mathematics Education》2017,15(3):545-568
In an undergraduate Calculus III class, we explore the effect of “flipping” the instructional delivery of content on both student performance and student perceptions. Two instructors collaborated to determine daily lecture notes, assigned the same homework problems, and gave identical exams; however, compared to a more traditional instructional approach, the flipped instructor utilized videos to communicate more procedural course content to students out-of-class, with time in-class spent on more conceptual activities and homework problems. Findings from two semesters indicate similar performance on more procedural problems and small to moderate gains for the flipped students (N = 74) over their traditional counterparts (N = 77) on more conceptual exam problems. However, student perceptions remain mixed, with flipped students reporting increased communication during class but traditional students perceiving more effective use of class time, despite the gains in performance for flipped students. 相似文献
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We studied transposition in pigeons by training them to select the smaller (or the larger) of a pair of circles. In training, different groups of pigeons were given one pair, two pairs, or three pairs of circles along the size dimension. Testing included two stimulus pairs for which, according to theoretical postdiscrimination generalization gradients, transposition should decrease from one-pair to two-pair to three-pair training. On the basis of the results of our earlier study (Lazareva, Wasserman, & Young, 2005) and contrary to these predictions, we expected that transposition should increase from one-pair to two-pair to three-pair training. We found that multiple-pair discrimination training enhanced transposition, which, on average, rose from 47% (one-pair training) to 52% (two-pair training) to 64% (three-pair training). In addition, we found that the overall similarity of the testing pair to the training pair(s) modulated the strength of relational responding. These results demonstrate that encountering multiple instances of a rule leads to stronger relational learning, even when reinforcement history predicts the opposite trend. These results also provide strong evidence against stimulus generalization as the sole determinant of relational responding in transposition. 相似文献
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THE COLLECTOR'S GUIDE TO ANTIQUARIAN BOOKSTORES compiled by liodoc Press, Inc. (New York: Macmillan, 1984---$20.75) TELECOM FACTB00K 1985 (Television Digest, 1836 Jefferson PI., Washington, D.C. 20036---$59.00, paper) LAW AND LEGAL INFORMATION DIRECTORY edited by Paul and Steven Wasserman (Detroit: Gale Research, 1984---$225) HANDBOOK OF THE NATIONS compiled by the National Foreign Assessment Center, U.S. Central Intelligence Agency (Detroit: Gale Research, 1984---$64.00) 相似文献
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Four pigeons served as subjects in an experiment using the go/no-go delayed matching-to-sample paradigm. The go/no-go method was used because it permits the experimenter to track the time course of discriminative performance throughout the test period, unlike the conventional choice matching procedure. It was found that discriminative test performance increased with longer sample durations; performance decreased with longer retention intervals and also as time passed in the test period. The rate of forgetting was virtually the same when either the retention interval was lengthened or time elapsed in the test. These findings support a modified trace theory, which proposes that the sample stimulus trace decays at a constant rate from the point of sample offset, and that the decaying memory trace is repeatedly compared with the prevailing test stimulus as time passes in the test period. 相似文献
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In three delayed matching-to-sample experiments, pigeons were given distinctive stimuli that were either correlated or uncorrelated with the scheduled retention intervals. Experiment 1 employed a single-key, go/no-go matching procedure with colors as the sample and test stimuli; lines of differing orientations signaled short or long delays for one group, whereas the lines and the delays were uncorrelated for the other group. The function relating discriminative test performance to delay length was steeper in the correlated group than in the uncorrelated group. In addition, the line orientation stimuli controlled differential rates of sample responding in the correlated group, but not in the uncorrelated group. In Experiment 2, subjects extensively trained with correlated line orientations were exposed to reversed cues on probe trials. Miscuing decreased discriminative test responding at the short delay, but enhanced it at the long delay. As in the correlated group of the first experiment, rates of sample keypecking were higher in the presence of the “short” time tag than in the presence of the ”long” time tag. Experiment 3 used a three-key choice-matching procedure and a within-subjects design, and equated reinforcement rate at the short and long delays. When auditory stimuli were correlated with delay length, the function relating choice accuracy to delay was steeper than when the stimuli and the delays were uncorrelated. The consistent effects of signaled retention intervals on memory performance may be understood in terms of differential attention to the sample stimuli. 相似文献