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811.
812.
Howard Fearn-Wannan 《Research in Science Education》1985,15(1):176-181
Conclusion The ability to achieve such good predictions suggests that there are subject-independent replicable endemic relationships
amongst the variables in question. Further successful attempts at prediction across populations of Biology students, across
disciplines, and across types of institutions of higher education would further strengthen the validity of this hypothesis
underlying academic performance in higher education. 相似文献
813.
814.
815.
816.
Howard Gabennesch 《Child development》1990,61(6):2047-2059
Numerous studies have found that by late childhood individuals recognize conventional norms as social contrivances that are arbitrary, relative, and changeable. However, this conclusion conflicts with other evidence that children and adults "reify" social formations by apprehending them as something other than social products. For example, it is difficult to reconcile the phenomenon of ethnocentrism with the image of people who perceive their social worlds as arbitrary and relative. Most of the studies have questioned respondents about comparatively "transparent" rules, that is, those whose arbitrary human origins are evident. Moreover, the customary questions used to measure perceived conventionality are often simplistic indicators of a complex phenomenon. The result is an exaggerated portrayal of children's and adults' awareness of the conventionality of the social world. 相似文献
817.
Peggy A. Ertmer Timothy J. Newby Wei Liu Annette Tomory Ji Hyun Yu Young Mi Lee 《Educational technology research and development : ETR & D》2011,59(2):213-228
An international wiki-based collaboration was integrated into a large introductory educational technology course enrolling
346 students, divided into 43 teams. Student teams participated in a 5-week project in which they created wiki chapters about
the educational uses of specific Web 2.0 tools. Two to four international students, located in their home countries, participated
on each team, collaborating via the evolving wiki, as well as other Web 2.0 tools. Using expectancy-value as our motivational
framework, we gathered pre- and post-survey data, triangulated with focus group interview data, to examine changes in students’
confidence and perceived value for using these tools to facilitate international collaborations. Survey results showed significant
changes in confidence and perceived value, while qualitative results provided insights into students’ perceptions of critical
project components. We discuss students’ perceptions of project barriers as well as the strategies they implemented to achieve
success. 相似文献
818.
Anne Murphy Miriam Steele Shanta Rishi Dube Jordan Bate Karen Bonuck Paul Meissner Hannah Goldman Howard Steele 《Child abuse & neglect》2014
Although Adverse Childhood Experiences (ACEs) are linked to increased health problems and risk behaviors in adulthood, there are no studies on the association between ACEs and adults’ states of mind regarding their early childhood attachments, loss, and trauma experiences. To validate the ACEs questions, we analyzed the association between ACEs and emotional support indicators and Adult Attachment Interview (AAI) classifications in terms of unresolved mourning regarding past loss or trauma and discordant states of mind in cannot classify (U/CC) interviews. Seventy-five urban women (41 clinical and 34 community) completed a questionnaire on ACEs, which included 10 categories of abuse, neglect, and household dysfunction, in addition to emotional support. Internal psychological processes or states of mind concerning attachment were assessed using the AAI. ACE responses were internally consistent (Cronbach's α = .88). In the clinical sample, 84% reported ≥ 4 ACEs compared to 27% among the community sample. AAIs judged U/CC occurred in 76% of the clinical sample compared to 9% in the community sample. When ACEs were ≥ 4, 65% of AAIs were classified U/CC. Absence of emotional support in the ACEs questionnaire was associated with 72% of AAIs being classified U/CC. As the number of ACEs and the lack of emotional support increases so too does the probability of AAIs being classified as U/CC. Findings provide rationale for including ACEs questions in pediatric screening protocols to identify and offer treatment reducing the intergenerational transmission of risk associated with problematic parenting. 相似文献
819.
Mary Breunig Jocelyn Murtell Constance Russell Ryan Howard 《Environmental Education Research》2014,20(3):372-386
In Canada, there exists a noteworthy educational initiative referred to as Environmental Studies Programs (ESPs). These secondary school programs are interdisciplinary, helping to link subject matter and encouraging student responsibility. The results of two case studies of Ontario ESPs that analyze the impact of ESP participation on students’ attitudes to, and relationships with, the environment and the extent to which program participation informs domestic pro-environmental behaviors and/or emancipatory social and environmental actions are presented. The results from the focus group sessions indicate that students believe that they can effect environmental change but that they struggle with ways to meaningfully enact that change in light of ‘real world’ constraints. 相似文献
820.