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121.
Enhancement of Mentor Selection Using the Ideal Mentor Scale   总被引:1,自引:0,他引:1  
Doctoral students seeking faculty mentors have few tools available to assist them. The Ideal Mentor Scale (IMS) is a new measure designed to help graduate students consider the qualities they as individuals most value in a potential mentor. Ph.D. students at 3 different universities (Ns = 82, 250, 380) contributed to the development and cross-validation of the 34-item IMS. Item frequencies indicated that 2 universal qualities were central to graduate students' definitions of a mentor: communication skills and provision of feedback. Principal factor analysis of the IMS indicated that 3 individual differences dimensions reliably underlaid graduate students' importance ratings of mentor attributes: Integrity, Guidance, and Relationship. In one sample, Guidance and Relationship were significantly related to student satisfaction with their mentor. The IMS is an assessment tool that could individualize the initiation and maintenance of mentoring relationships, enhance communication, and ultimately improve the satisfaction of students with their doctoral education.  相似文献   
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123.
In three experiments, the distribution and malleability of infant visual attention were studied in 5-month-olds (N = 72) while they inspected large geometric designs. In Experiment 1, we established that infants maintained their distribution of attention from a pretest to a familiarization phase. We also replicated and extended our previous findings that infants who examined targets with briefer, more numerous looks and shifts-short lookers-had novelty scores above chance, whereas long lookers demonstrated chance responding. In Experiment 2, different portions of the display were successively illuminated with red light. This manipulation induced long lookers to scan like short lookers during familiarization; they then showed novelty scores well above chance. A third experiment ruled out the simple presence of a red light as the source of this effect. In sum, then, these results suggest that the distribution of attention is malleable, and that a broader distribution of attention, as reflected in briefer and more numerous looks and shifts, can improve processing.  相似文献   
124.
ABSTRACT— This review examines the effects of military training regimes, which might include some degree of sleep deprivation, on sleep–wake schedules. We report a 4-year longitudinal study of sleep patterns of cadets at the United States Military Academy and the consequences of an extension of sleep from 6 to 8 hr per night at the United States Navy's Recruit Training Command. These studies provide an opportunity to observe sleep in a college-age population and also to record sleep patterns over an entire 4-year college experience, adding to our understanding of the changes in sleep patterns over the life span.  相似文献   
125.
Most research on dyslexia to date has focused on early childhood, while comparatively little is known about the nature of dyslexia in adolescence. The current study had two objectives. The first was to investigate the relative contributions of several cognitive and linguistic factors to connected‐text oral reading fluency in a sample of adolescents with dyslexia (n = 77). The second was to test the hypothesis that the effect of verbal working memory on connected‐text oral reading fluency is moderated by word‐level skills and/or vocabulary knowledge. The results suggest that many deficits associated with childhood dyslexia remain prominent in adolescence, but the nature of the relationships between key cognitive and linguistic predictors (i.e., word‐level reading, vocabulary, verbal working memory) and reading fluency appear to be different in adolescence. For example, while word‐level skills remain a significant predictor, the strength of the effect is relatively weak. In contrast, the data support an increased role for vocabulary and verbal working memory, including an interaction between these factors. The presence of an interaction can be interpreted as evidence that the influence of verbal working memory on connected‐text oral reading fluency in adolescents with dyslexia depends on individual differences in vocabulary knowledge. These results offer support for the changing nature of dyslexia across development, and suggest that researchers should study dyslexia in adolescents on its own terms, rather than treating it as an extension of reading problems in early childhood.  相似文献   
126.
There are a growing number of informal science education (ISE) programs in Native communities that engage youth in science education and that are grounded in Native ways of knowing. There is also a growing body of research focusing on the relationship between culture, traditional knowledge, and science education. However, there is little research documenting how these programs are being developed and the ways in which culture and Western science are incorporated into the activities. This study outlines effective practices for using Native ways of knowing to strengthen ISE programs. These effective practices may also be used to promote change in formal education. The authors combine an overview of current research in informal science education with personal interviews with educators engaged in ISE programs offered to youth both on and off tribal reservations as well as experts in Indigenous education. Participating individuals and programs included Native communities across the United States, including Alaska and Hawai??i. Keeping in mind that each community is unique, ISE programs that are grounded in Native ways of knowing will benefit by utilizing the effective practices outlined here as a guide for starting or strengthening existing ISE programs relevant to the needs of their communities.  相似文献   
127.
Recent evidence suggests adults and infants selectively attend to features of action, such as how a hand contacts an object. The current research investigated whether this bias stems from infants' processing of the functional consequences of grasps: understanding that different grasps afford different future actions. A habituation paradigm assessed 10-month-old infants' (N = 62) understanding of the functional consequences of precision and whole-hand grasps in others' actions, and infants' own precision grasping abilities were also assessed. The results indicate infants understood the functional consequences of another's grasp only if they could perform precision grasps themselves. These results highlight a previously unknown aspect of early action understanding, and deepen our understanding of the relation between motor experience and cognition.  相似文献   
128.
This article describes an application of the Performance Pyramid, a needs assessment framework that supports a holistic view of an organization allowing assessors to identify how organizational culture may affect performance. We illustrate use of the Performance Pyramid for a needs assessment with human systems integration practitioners in the U.S. Army. We describe how the Performance Pyramid guided our methods, data collection, and results interpretation and discuss advantages and disadvantages of the methodology.  相似文献   
129.
In 1992, the Alfred P. Sloan Foundation began its Anytime, Anyplace Learning Program, the purpose of which was to explore educational alternatives for people who wanted to pursue an education via Internet technology. Part of this grant activity was a research award to the Babson College Survey Research Group to examine online learning in American K-12 education. Three studies were conducted based on national surveys of school district and/or high school administrators. The focus of these studies was twofold: one, to examine the extent and nature of online learning in K-12 school districts; second, to examine the role of online learning in high school reform initiatives. The purpose of this article is to share the findings from these studies and to look critically at what they mean for the future of online learning in American K-12 schools.  相似文献   
130.
Mobile apps are a potentially powerful medium for performance technologists. In this piece we analyze four selected apps‐Coach's Eye, for amateur athletes; EpicMix, for skiers; Cloth, a wardrobe manager; and FLPR, a home‐theatre management tool‐to show the connection between app design and performance support. With user ratings and anecdotal feedback built into the review of the apps, training professionals have a front‐row seat on this expanding arena of problem‐solving products.  相似文献   
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