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151.
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Videotaping depositions may protect a child witness from the stress of testifying in court but also may influence jurors’ perceptions of the child and the defendant, and jurors’ verdicts in systematic ways. The present study examines several psychological hypotheses that emerge from the controversy over the use of videotaped depositions of child witnesses in child sexual abuse trials. We predicted that student jurors viewing a videotaped deposition would be more proprosecution and less prodefense than those who did not receive testimony in such a form. Thus, it was predicted that jurors viewing a videotaped deposition would perceive the prosecution witnesses and their testimonies more favorably, the defense witnesses and their testimonies less favorably, and give more guilty verdicts than jurors who viewed identical testimony during the course of a trial. We also predicted that females would be more proprosecution and less prodefense than males and that this gender difference would be accentuated by the medium of presentation. The medium of presentation had only a few effects on jurors’ responses. However, when differences emerged, they generally provided support for the predicted main effects. The implications of these findings for the use of videotaped depositions of child sexual abuse victims are discussed.  相似文献   
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This study examines conditions that relate to fallacies in memory for conversations. This research tests a cognitive interpretation for why a conversation might be vividly memorable to one eyewitness but not to another. Specifically, a test of gist and verbatim memory for sexual versus non sexual material is presented. In addition, the relative memorability of sexual versus non sexual mateial is tested as a function of the consistency of the context in which it is presented. In two experiments participants heard a recorded conversation between a man and a woman that included four sexual and four non sexual target sentences. The conversation was framed as having been recorded in either a singles bar (the consistent context) or an office setting (the inconsistent context). Sexual items were recalled and recognized better than non sexual items, on both gist and verbatim memory tasks, and the difference in gist (but not verbatim) memory between sexual and non sexual items was greater in the inconsistent than in the consistent context. The discussion considers how this pattern of results might illuminate slippages in memory that may have occured during the Clarence Thomas-Anita Hill hearing (U. S. Supreme Court appointment review; October 1991) as well as memory slippages more generally.  相似文献   
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Research on Child and Adolescent Psychopathology - Difficulties with emotion regulation affect the majority of youth with attention-deficit/hyperactivity disorder (ADHD) and predict greater...  相似文献   
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Spatial skills support STEM learning and achievement. However, children from low-socioeconomic (SES) backgrounds typically lag behind their middle- and high-SES peers. We asked whether a digital educational app—designed to mirror an already successful, spatial assembly training program using concrete materials—would be as effective for facilitating spatial skills in under-resourced preschoolers as the concrete materials. Three-year-olds (N = 61) from under-resourced backgrounds were randomly assigned to a business-as-usual control group or to receive 5 weeks of spatial training using either concrete, tangible materials or a digital app on a tablet. The spatial puzzles used were an extension of items from the Test of Spatial Assembly (TOSA). Preschoolers were pretested and posttested on new two-dimensional (2D) TOSA trials. Results indicate that both concrete and digital spatial training increased performance on the 2D-TOSA compared to the control group. The two trainings did not statistically differ from one another suggesting that educational spatial apps may be one route to providing early foundational skills to children from under-resourced backgrounds.  相似文献   
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The original validation study for the Montreal Cognitive Assessment (MoCA) suggests a cutoff score of 26; however, this may be too stringent for older adults, particularly for those with less education. Given the rapidly increasing number of older adults and associated risk of dementia, this study aims to provide appropriate age- and education-adjusted norms for the MoCA. Data from 205 participants in an ongoing longevity study were used to derive normative data. Individuals were grouped based on age (70–79, 80–89, 90–99) and education level (≤12 Years, 13–15, ≥16 Years). There were significant differences between age and education groups with younger and more educated participants outperforming their counterparts. Forty-six percent of our sample scored below the suggested cutoff of 26. These normative data may provide a more accurate representation of MoCA performance in older adults for specific age and education stratifications.  相似文献   
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The purpose of the present study was to investigate the effects of practice on a modified version of the Matching Familiar Figures test in young, middle-aged and elderly adults. Forty-eight young, 48 middle-aged and 48 elderly adults were each presented with 48 match-to-standard items. the dependent variables were the number of errors committed and the latency to first response. the performance of both young and middle-aged adults reflected rather stable speed/accuracy trade-off decisions that did not change as a function of practice. the young adults responded more quickly and made more errors than the middle-aged adults across all 48 trials. the performance of elderly adults, on the other hand, did change as a result of practice; their latencies increased and their error rate decreased across trials. Elderly adults started out making more errors than young adults but by the end of the 48 trials, their error rate was lower than that of young adults. In the final trials, the error rate of elderly adults was midway between the rates of young and middle-aged adults. Thus, practice facilitated the performance of elderly adults but had no effect on the performance of young and middle-aged adults.  相似文献   
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