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121.
Bass Kristin M. Hu Dahl Ingrid Panahandeh Shirin 《Journal of Science Education and Technology》2016,25(6):1009-1024
Journal of Science Education and Technology - Numerous studies have indicated a need for a diverse workforce that is more highly educated in STEM and ICT fields, and one that is capable of... 相似文献
122.
Kristin?M.?PerroneEmail author L.?Kay?Webb Rachel?H.?Blalock 《Journal of Career Development》2005,31(4):225-238
The impact of role congruence and role conflict on work, marital, and life satisfaction was studied using Super’s life-span, life-space theory. A conceptual model of relationships between these variables was proposed, and gender differences were examined. Participants were 35 male and 60 female college graduates who completed surveys by mail. Results indicated adequate fit for the proposed model. Results of gender analyses indicated that women in this study participated more in parenting and housework, whereas men participated more in career and leisure activities. Despite the differences in actual role participation, no gender differences were found regarding ideal role participation. Both men and women reported that the parent role was most rewarding. Implications for counselors and directions for future research were discussed. 相似文献
123.
Larry D. Burlew Ed.D. LPC Jo Ellyn Pederson M.S./Counseling Barbara Bradley M.S./Counseling 《Journal of Career Development》1994,21(1):11-22
Conclusion The study in this article provided insights into the emotional needs of managers during the Preacquisition Stage of a potential acquisition. One manager claimed that mergers are the wave of the future. If one of six managers believes this in the retail industry, then we might assume that one out of every six employees has thought this at some time in his/her working life or at least thought about how mergers in general affect his/her working life. Therefore, it seems vital that retail employees have the attitude that Acquisitions, of course, produce stress, but they are not always bad experiences that end up hurting the employees. With the opposite attitude, the Preacquisition Stage will most likely be fraught with low employee morale, increased stress, resistance to change, higher turnover, and lower productivity.The managers in the current study shared their reactions to the announcement of a potential merger. As can be expected, much stress and uneasiness was occurring. The suggested interventions in this article will help the EAP counselor respond to the stress through crisis, preventive, and educational methods. The employee assistance counselor can no longer wait for the merger to occur; rather, he/she must be involved early in the merger process, during the Preacquisition Stage. If employee assistance counselors do not begin insisting on early involvement, business mergers may remain on a contractual level only. The contractual level allows Hunsaker and Coombs (1988) to conclude that the psychological needs of the merging work forces are not typically considered, and people issues are mishandled as the acquirer improvises instead of following a strategically designed, systematically conducted program for corporate integration (p. 57). A systematically conducted program may help managers and employees feel more secure about their own careers; thus, about mergers in general. 相似文献
124.
In 3 studies we investigated 3- through 6-year-olds' knowledge of thinking and feeling by examining their understanding of how emotions can change when memories of past sad events are cued by objects in the current environment. In Study 1, 48 4-, 5-, and 6-year-olds were presented with 4 illustrated stories in which tocal characters experience minor sad events. Later, each story character encounters a visual cue that is related to one of his or her previous sad experiences. Children were told that the character felt sad and they were asked ot explain why. Study 1 suggested considerable competence as well as substantial development in the years between 4 and 6 in the understandings of the influence of mental activity on emotions. Studies 2 and 3 more systematically explored preschoolers' understanding of cognitive cuing and emotional change with difterent types of situations and cues. Across these 2 studies, 108 3-, 4-, and 5-year-olds listened to illustrated stories that featured story characters who each experienced a sad event and swho were later exposed to a related cue. Children were not only asked to explain why the characters suddenly felt sad, but in some stories, they were also asked to predict and explain how another character, who was never at the past sad event, would feel. Results of studies 2 and 3 showed an initial understanding of cognitive cuing and emotion in some children as young as 3, replicated and extended the evidence for significant developmental changes in that understanding during the preschool years, and revealed that the strenght and consistency of preschoolers' knowledge of cognitive cuing and emotion was affected by whether cues were the sme, or only similar to, parts of the earlier events. 相似文献
125.
Despite growing recognition of the importance of visual representations to science education, previous research has given attention mostly to verbal modalities of evolution instruction. Visual aspects of classroom learning of evolution are yet to be systematically examined by science educators. The present study attends to this issue by exploring the types of evolutionary imagery deployed by secondary students. Our visual design analysis revealed that students resorted to two larger categories of images when visually communicating evolution: spatial metaphors (images that provided a spatio-temporal account of human evolution as a metaphorical “walk” across time and space) and symbolic representations (“icons of evolution” such as personal portraits of Charles Darwin that simply evoked evolutionary theory rather than metaphorically conveying its conceptual contents). It is argued that students need opportunities to collaboratively critique evolutionary imagery and to extend their visual perception of evolution beyond dominant images. 相似文献
126.
Reading aloud to children is considered one of the most highly effective strategies for fostering a range of literacy skills, both at home and within contemporary classrooms. However, little is known about teachers' attitudes toward reading aloud, their self‐reported frequency of engagement in the practice and what may pose as contemporary barriers to the practice. The 2016 Western Australian Study in Reading Aloud (WASRA) collected data from over 100 teachers at 14 Australian schools. The WASRA reveals tensions in translating reading aloud practices into daily practice due to reported lack of time and high curriculum demands. The findings suggest that primary school teachers typically enjoy reading aloud to children, though fewer enjoyed reading themselves. Recommendations are provided to address time and curriculum demands purported as being inhibitors of daily reading practices. These recommendations go some way to help mitigate against literacy inequities within our primary classrooms and in so doing encourage provision of daily reading opportunities for teachers and reading aloud practices. 相似文献
127.
128.
Howard S. Bloom Stephen W. Raudenbush Michael J. Weiss Kristin Porter 《Journal of research on educational effectiveness》2017,10(4):817-842
The present article considers a fundamental question in evaluation research: “By how much do program effects vary across sites?” The article first presents a theoretical model of cross-site impact variation and a related estimation model with a random treatment coefficient and fixed site-specific intercepts. This approach eliminates several biases that can arise from unbalanced sample designs for multisite randomized trials. The article then describes how the approach operates, explores its assumptions, and applies the approach to data from three large welfare-to-work trials. The article also illustrates how to report cross-site impact findings and presents diagnostics for assessing these findings. To keep the article manageable, it focuses on experimental estimates of effects of program assignment (effects of intent to treat), although the ideas presented can be extended to analyses of multisite quasi-experiments and experimental estimates of effects of program participation (complier average causal effects). 相似文献
129.
Carefully scaffolded dynamic visualizations have potential to promote science learning for all students, including English language learners (ELLs) who are often underserved in mainstream science classrooms, but little is known about how to design effective scaffolding to support such diverse students' learning with dynamic visualizations. This study investigated how two forms of scaffolding embedded in dynamic visualizations, expert guidance and generating guidance, can foster ELLs' and non-ELLs' understanding of unobservable scientific phenomena. While interacting with dynamic visualizations, students in the expert guidance condition were provided with scientifically accurate explanations to interpret visual representations, whereas students in the generating guidance condition were prompted to generate their own explanations using visual representations. The results show the significant advantage of generating guidance over expert guidance for both ELLs and non-ELLs, although students in the generating guidance condition did not receive feedback on their generated artifacts. Analyses of video data and log data from 40 pairs revealed that each form of scaffolding affected the quantity and quality of linguistically diverse students' conversations. The results show that generating guidance enabled students, particularly ELLs, to engage in discourse-rich practices to evaluate various sources of evidence from the visualization and compare the evidence to their alternative ideas to develop a coherent understanding of the target concepts. This study shows the unique benefits of generating guidance as an effective strategy to support linguistically diverse students' science learning with dynamic visualizations. 相似文献
130.
Margaret Phillips Michael Fosmire Laura Turner Kristin Petersheim Jing Lu 《The Journal of Academic Librarianship》2019,45(1):39-49
Practicing engineers and undergraduate engineering and technology students seek and use information differently within the research and design process. This paper presents the results of a survey conducted by librarians at Purdue University and information specialists at Caterpillar Inc. to analyze self-reported information habits and challenges of both user populations. The authors created surveys containing similar questions for each user group, using a framework that asked participants to think about their information needs and use during a recent engineering project. The survey questions discerned users' confidence in their information abilities, and their preferences and barriers for finding and using information.The results of this study reveal differences between students and engineers and are informative for both academic and corporate librarians. Key findings affirm previous research that novices are more confident in their abilities than experts. Additionally, the findings suggest undergraduates prefer quick, easy to digest content like online videos and news, while engineers are more likely to learn by consulting a colleague or other subject expert, and through reading journals and trade literature. While students rated themselves as more confident information users, engineers reported working in a more complex information landscape, which includes internal document management systems and numerous places to look for technical information. Findings within this paper can inform the development of information literacy curricula that better parallels the corporate environment, and can give corporate librarians insight into how recent graduates may expect to interact with information in a new work environment. 相似文献