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Use of inquiry-based research modules in the classroom has soared over recent years, largely in response to national calls for teaching that provides experience with scientific processes and methodologies. To increase the visibility of in-class studies among interested researchers and to strengthen their impact on student learning, we have extended the typical model of inquiry-based labs to include a means for targeted dissemination of student-generated discoveries. This initiative required: 1) creating a set of research-based lab activities with the potential to yield results that a particular scientific community would find useful and 2) developing a means for immediate sharing of student-generated results. Working toward these goals, we designed guides for course-based research aimed to fulfill the need for functional annotation of the Tetrahymena thermophila genome, and developed an interactive Web database that links directly to the official Tetrahymena Genome Database for immediate, targeted dissemination of student discoveries. This combination of research via the course modules and the opportunity for students to immediately “publish” their novel results on a Web database actively used by outside scientists culminated in a motivational tool that enhanced students’ efforts to engage the scientific process and pursue additional research opportunities beyond the course. 相似文献
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Issues of older adults are often ill-structured and complex, requiring the application of insights from different disciplines to be adequately addressed. Gerontology has often used a multidisciplinary rather than an integrated interdisciplinary approach. Interdisciplinary and problem-based learning (PBL) provide pedagogical tools which teach gerontology students skills for understanding and resolving gerontological issues. The paper presents the concepts of interdisciplinarity and problem-based learning, the types of interdisciplinarity (interdisciplinarity at micro and macro levels of analysis, interdisciplinarity with different attributes of the same unit of analysis), learning outcomes of interdisciplinarity and problem-based learning, the incorporation of interdisciplinary problem-based learning in academic programs, steps of interdisciplinary problem-based study of a gerontological issue, and directions for the future study of this approach. 相似文献
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Laurel J. Kiser Carla Smith Stover Carryl P. Navalta Joyce Dorado Juliet M. Vogel Jaleel K. Abdul-Adil Soeun Kim Robert C. Lee Rebecca Vivrette Ernestine C. Briggs 《Child abuse & neglect》2014
The present study was conducted to better understand the influence of the child–perpetrator relationship on responses to child sexual and physical trauma for a relatively large, ethnically diverse sample of children and youth presenting for clinical evaluation and treatment at child mental health centers across the United States. This referred sample includes 2,133 youth with sexual or physical trauma as their primary treatment focus. Analyses were conducted to ascertain whether outcomes were dependent on the perpetrator's status as a caregiver vs. non-caregiver. Outcome measures included psychiatric symptom and behavior problem rating scales. For sexual trauma, victimization by a non-caregiver was associated with higher posttraumatic stress, internalizing and externalizing behavior problems, depression, and dissociation compared to youth victimized by a caregiver. For physical trauma, victimization by a non-caregiver was also associated with higher posttraumatic symptoms and internalizing behavior problems. The total number of trauma types experienced and age of physical or sexual trauma onset also predicted several outcomes for both groups, although in disparate ways. These findings are consistent with other recent studies demonstrating that perpetration of abuse by caregivers results in fewer symptoms and problems than abuse perpetrated by a non-caregiving relative. Thus, clinicians should not make a priori assumptions that children and adolescents who are traumatized by a parent/caregiver would have more severe symptoms than youth who are traumatized by a non-caregiver. Further exploration of the role of the perpetrator and other trauma characteristics associated with the perpetrator role is needed to advance our understanding of these findings and their implications for clinical practice. 相似文献
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Online learning has enjoyed increasing popularity in gerontology. This paper presents instructional strategies grounded in Fink's (2003) theory of significant learning designed for the completely asynchronous online gerontology classroom. It links these components with the development of mastery learning goals and provides specific guidelines for incorporating these principles into each aspect of the online classroom such as the syllabus and presentation areas (class announcements, lectures, conferences, study groups). Strategies for cultivating connection to promote learning and retention in the online classroom and directions for future research on these pedagogical strategies are proposed. 相似文献
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Jacob J. Setterbo Akihiro Yamaguchi Mont Hubbard Shrini K. Upadhyaya Susan M. Stover 《Sports Engineering》2011,14(2-4):119-137
The dynamic behaviour of racetrack surfaces during hoof impact is a likely risk factor for racehorse injuries and fatalities. A track-testing device that simulates equine hoof impact was used to assess the effects of surface type (dirt, synthetic), surface depth (2, 3, 4 layers), test boundary area (929, 6,606, 11,381 cm2), harrowing, and impact angle (0°, 20° from vertical) on dynamic surface properties. Surfaces were tested within a laboratory track-in-a-box. Surface type and depth, boundary area, and harrowing significantly affected dynamic surface properties during impacts (P < 0.05). The synthetic surface was generally less stiff, and had 26–73% lower maximum impact forces and load rates, than the dirt surface. Harrowing decreased stiffness and differences between dirt and synthetic properties. Measured surface stiffness was larger for the smallest depth and boundary area, but most surface properties were not significantly different between the larger boundary areas. Surfaces were less stiff with angled impacts than vertical impacts. 相似文献
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To assure that gerontology students meet their educational objectives and are prepared to assume professional roles, gerontological program assessment is imperative. This paper situates gerontological academic program assessment within the framework of the American Association of Higher Education's principles of assessment. It presents clear guidelines for the assessment of gerontological programs and courses. These guidelines incorporate indirect and direct assessment methods to examine both processes and outcomes of gerontological education. Also presented are guidelines for the communication of results, recommendations, and plans for follow-up to stakeholders. 相似文献
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