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51.
This paper builds on Leslie Morton's vision of enabling users through education and training. It describes three different approaches to mediated training for medical students and clinicians provided by peers, juniors (i.e. medical students) and information specialists (i.e. clinical librarians) and considers the benefits to the participants. The training was provided either on a one-to-one basis or within teams in their work environments (e.g. offices, wards, team meetings). The first two projects (peer tutoring and reverse mentoring) suggest that contextualized training, using intermediaries, provides the direct benefit of cost-effective IT skill development and the indirect benefits deriving from the interactions between the trainers and the target groups. The third project, the outreach librarian study, provides evidence of both direct benefits (i.e. time saved, quality of service, skills acquired, financial savings and improved evidence-based medicine implementation) and indirect, long-term benefits relating to more social issues (e.g. perceptions of the library, clinical teams, job satisfaction and patient interactions). The general conclusion to emerge from this review of case studies is that the concept of educational benefits is very broad and that empirical studies need to look at both obvious and less obvious benefits. 相似文献
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How golden is silence? Teaching undergraduates the power and limits of RNA interference 总被引:1,自引:1,他引:0
Kuldell NH 《CBE life sciences education》2006,5(3):247-254
It is hard and getting harder to strike a satisfying balance in teaching. Time dedicated to student-generated models or ideas is often sacrificed in an effort to “get through the syllabus.” I describe a series of RNA interference (RNAi) experiments for undergraduate students that simultaneously explores fundamental concepts in gene regulation, develops cutting-edge laboratory skills, and embraces student-directed learning. Students design a small interfering RNA (siRNA) against luciferase, add it to cells expressing this gene, and then quantitatively assess the siRNA's effect on both intended and unintended targets, using a luciferase assay and a DNA microarray. Because both RNAi and microarray technologies are relatively new, with no clear consensus on their analysis or limitations, students are encouraged to explore different approaches to the design of their reagents and interpretations of their data. The ability to creatively formulate a hypothesis-driven experimental approach to a scientific question and to critically evaluate collected data is stressed. Equally important, this experiment emphasizes how modern scientific ideas emerge, are debated, tested, and decided. 相似文献
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Kathleen Moritz Rudasill Amy B. Gonshak Patrick Pössel Andrew Nichols Natalie Stipanovic 《Journal of Education for Students Placed at Risk》2013,18(3-4):193-211
Students in residential treatment center (RTC) schools are likely to have histories of extreme or ongoing relational trauma (e.g., abuse and neglect by primary caregivers), have substantial interpersonal and relationship problems, and exhibit many high-risk behaviors. Accordingly, these students may have particular difficulty forming positive relationships with teachers, yet student–teacher relationship quality in RTC schools has not been empirically studied. This study examines links between RTC school students' assessments of their relationships with teachers and their perceptions of self and others. Participants were 113 students in 2 RTC schools from 5th to 12th grade. Results indicate that male and female RTC students' positive perceptions (of self and others) are linked to positive assessments of their relationships with teachers. However, for girls in RTC schools, negative perceptions of self are linked to less positive assessments of the teacher–student relationship. Implications are discussed. 相似文献
56.
Performance-based assessments require teacher candidates to demonstrate proficiency on specific teaching tasks and apply knowledge in authentic settings. This article describes the development and use of performance-based assessments (PBAs) for advancing the learning and evaluation of teacher candidates in an early childhood special education teacher preparation program. Teacher candidates completed PBAs under supervision during culminating practica experiences at three age levels (infant/toddler, preschool, and primary practicum). Methods for determining proficiency on national (Council for Exceptional Children) and state (Colorado teacher licensure) standards are described, along with the challenges and opportunities presented by the use of PBAs. Performance-based assessment data over a 5-year period indicate teacher candidate performance meeting and exceeding national standards and state licensure requirements. 相似文献
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Annis Lee Adams 《Public Services Quarterly》2020,16(3):172-178
AbstractBecause of the global COVID-19 pandemic during the spring of 2020, colleges and universities found themselves rapidly moving all courses to online modalities, a format that many instructors were not experienced in or comfortable with. Academic librarians were called upon to help support faculty in this sudden transition, as well as migrating their own library services and instruction online. For many, it felt like a mad scramble to find best practices for online teaching, or even just “good-enough” practices, as well as specific tools that instructional faculty and librarians could utilize to keep their students engaged and learning during such a trying time. At the time of this writing, some universities have announced that they will continue to hold most, if not all, courses online in the fall 2020 term. Resources to support online teaching are critical now, and they will continue to be important going forward even after the global pandemic subsides. The reviews in this column cover a variety of online instructional tools and instructional support sites. The resources reviewed range from providing best practices for online pedagogy, creating engaging formative assessment tools, developing video discussion boards, creating interactive images, using virtual bulletin boards for student collaboration, and ensuring online content meets accessibility requirements. These resources will be useful for librarians and instructional faculty as they continue to teach in the online environment. 相似文献
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Christie Kodama Beth St. Jean Mega Subramaniam Natalie Greene Taylor 《Information Retrieval》2017,20(5):403-432
Although youth are increasingly going online to fulfill their needs for information, many youth struggle with information and digital literacy skills, such as the abilities to conduct a search and assess the credibility of online information. Ideally, these skills encompass an accurate and comprehensive understanding of the ways in which a system, such as a Web search engine, functions. In order to investigate youths’ conceptions of the Google search engine, a drawing activity was conducted with 26 HackHealth after-school program participants to elicit their mental models of Google. The findings revealed that many participants personified Google and emphasized anthropomorphic elements, computing equipment, and/or connections (such as cables, satellites and antennas) in their drawings. Far fewer participants focused their drawings on the actual Google interface or on computer code. Overall, their drawings suggest a limited understanding of Google and the ways in which it actually works. However, an understanding of youths’ conceptions of Google can enable educators to better tailor their digital literacy instruction efforts and can inform search engine developers and search engine interface designers in making the inner workings of the engine more transparent and their output more trustworthy to young users. With a better understanding of how Google works, young users will be better able to construct effective queries, assess search results, and ultimately find relevant and trustworthy information that will be of use to them. 相似文献