Making sense of technology in educational leadership programs     

Kay D. Woelfel  Kent Murray  Alice Hambright 《TechTrends》2004,48(5):29-33

Conclusion Identify standards, align curricula, support technology—these are the three strategies that bring clarity to the process. As technology changes, the standards, curricula and support must change. ACTIVStudio, interactive whiteboards and cyber diaries are not just buzzwords — they are the new language of technology. The Citadel School of Education is paying attention — making sense of the challenge of keeping current technology in educational leadership programs. She is a former teacher and school administrator and currently teaches graduate courses, including microcomputers and school management, to aspiring administrators. Ms. Alice B. Hambright, a former public school teacher.  相似文献   

Emergent patterns of teaching/learning in electronic classrooms   总被引：1，自引：0，他引：1  

Ben Shneiderman  Ellen Yu Borkowski  Maryam Alavi  Kent Norman 《Educational technology research and development : ETR & D》1998,46(4):23-42

Novel patterns of teaching/learning have emerged from faculty and students who use our three teaching/learning theaters at the University of Maryland, College Park. These fully-equipped electronic classrooms have been used by 74 faculty in 264 semester-long courses since the fall of 1991 with largely enthusiastic reception by both faculty and students. The designers of the teaching/learning theaters sought to provide a technologically rich environment and a support staff so that faculty could concentrate on changing the traditional lecture from its unidirectional information flow to a more collaborative activity. As faculty have evolved their personal styles in using the electronic classrooms, novel patterns of teaching/learning have emerged. In addition to enhanced lectures, we identified three common patterns: (a) active individual learning, (b) small-group collaborative learning, and (c) entire-class collaborative learning.  相似文献   

Field dependence–independence as visuospatial and executive functioning in working memory: implications for instructional systems design and research     

Kent A. Rittschof 《Educational technology research and development : ETR & D》2010,58(1):99-114

Field dependence–independence (FDI) has long been conceptualized and discussed as a cognitive style relevant to numerous educational approaches and outcomes. However, the FDI construct is most often measured as a cognitive ability, as opposed to a style, using instruments such as the Group-Embedded Figures test (GEFT) or the Hidden Figures Test (HFT). Specifically, FDI is typically measured as visuospatial ability and executive functioning in working memory. While measurement and use of FDI within psychological and educational research has often resulted in misleading or inconsistent discussion about cognitive styles, this review examines how the long history of FDI research continues to be relevant to contemporary instructional contexts. A broader recognition of FDI as ability is suggested in order to (a) better distinguish ability measurements from those of styles, (b) encourage a reinterpretation and awareness of theoretical connections among past studies that use instruments such as GEFT or HFT, and (c) highlight suggestions for future research and application, particularly with contemporary interactive multimedia learning tools.  相似文献   

Dietary nitrate supplementation does not improve cycling time-trial performance in the heat     

Georgina L. Kent  Brian Dawson  Gregory R. Cox  Louise M. Burke  Annette Eastwood  Kevin D. Croft 《Journal of sports sciences》2018,36(11):1204-1211

This investigation examined the effect of beetroot juice (BR) supplementation, a source of dietary nitrate (NO₃^?), on cycling time-trial (TT) performance and thermoregulation in the heat. In a double-blind, repeated-measures design, 12 male cyclists (age 26.6 ± 4.4 years, VO_2peak 65.8 ± 5.5 mL.kg^?1.min^?1) completed four cycling TTs (14 kJ.kg^?1) in hot (35°C, 48% relative humidity) and euthermic (21°C, 52%) conditions, following 3 days supplementation with BR (6.5 mmol NO₃^? for 2 days and 13 mmol NO₃^? on the final day), or NO₃^–depleted placebo (PLA). Salivary NO₃^? and nitrite, core (T_c) and mean skin temperature (T_sk) were measured. Salivary NO₃^? and nitrite increased significantly post-BR supplementation (p < 0.001). Average TT completion time (mm:ss) in hot conditions was 56:50 ± 05:08 with BR, compared with 58:30 ± 04:48 with PLA (p = 0.178). In euthermic conditions, average completion time was 53:09 ± 04:35 with BR, compared with 54:01 ± 04:05 with PLA (p = 0.380). The TT performance decreased (p < 0.001), and T_c (p < 0.001) and T_sk (p < 0.001) were higher in hot compared with euthermic conditions. In summary, BR supplementation has no significant effect on cycling TT performance in the heat.  相似文献   

Student Drivers and the Fiduciary Duty of School Boards     

James Kent Donlevy  Dianne Gereluk  Jim Brandon  Peggy Patterson 《Interchange》2017,48(2):195-203

Following E.D.G. v. Hammer, Canadian law has held that school boards, although they have a fiduciary duty to their students, do not guarantee the safety of their students from the acts of their employees. The scope of that fiduciary duty is narrow, restricted to a board acting with disloyalty, in bad faith, or in a conflict of interest to its students, which causes them injury. This paper takes the position that the scope of that duty should include cases where a school board’s policy allows students to use their own cars to drive fellow students to school-sponsored functions.  相似文献   

图书馆资源共享的目标   总被引：1，自引：0，他引：1  

Alan Kent 《大学图书馆学报》1989,(6):50-58

<正> 引言图书资源共享意味着由若干个图书馆共同发挥作用的一种工作方式。它的目标是为了提供有益的网络效果:1)能够为用户提供更多的资料或服务;2)保证图书馆以较低的费用维持一定水平的服务,或者在不增加费用的情况下增加服务,或者用较少的费用来提供更多的服务。所有这些,如果单独由一个图书馆来做,那花销要大得多。为了实现这些目标,必须对各个参加馆的工作方式加以调整,但是不能影响他们原来的工作职责。这些目标的实现,同样也离不开读者对自身的阅读习惯做些调整。  相似文献   

Building a Shared Digital Collection: The Experience of the Cooperating Libraries in Consortium     

Dora Wagner  Kent Gerber 《College & Undergraduate Libraries》2013,20(2-3):272-290

Recognizing the digital opportunities available, the libraries of eight educational institutions in Minnesota built on a previously existing consortial relationship in order to explore the possibility of sharing a Digital Asset Management System (DAMS). This article discusses the experience of these institutions as they chose CONTENTdm and the considerations made when settling on an option viable for a consortium. It elaborates on the shared cost considerations, hardware purchases, and the consortium's experience as it purchased and implemented the software, formalized avenues of communication, and established collection standards. We close by discussing the opportunities, challenges, and rewards experienced by those involved.  相似文献   

Print Media     

Herbert S. Bailey  Robert J. Glessing  Ruth Kent  Harold D. Lasswell  Daniel Lerner 《Communication Booknotes Quarterly》2013,44(9)

Herbert S. Bailey's The Art and Science of Book Publishing (Harper & Row, $7.95).

Robert J. Glessingts The Underground Press in America (Indiana University Press, $6.50).

Ruth Kent's The Language of Journalism (Kent State University Press, $5.00/1.95)

Harold D. Lasswell and Daniel Lerner's The Prestige Press: A Comparative Study of Political Symbols (Massachusetts Institute of Technology Press, $12.00).  相似文献   

Managerial rhetoric as the metaphor for the World Wide Web     

Michael Kent 《Critical Studies in Media Communication》2013,30(3):359-375

–This article explains how metaphors influence how we experience events, and how the Web, viewed through a different metaphor or lens, currently appears a little less valuable as a tool of education or democracy. Although the Web constitutes a new communication milieu, possessing the potential to revolutionize communication in the next millennium, its rhetoric is currently one of consumerism and capitalism–economic not political ideologies pertain. This article conducts a metaphorical analysis of the World Wide Web positing that the Web might be understood best through a managerial metaphor rather than the current spatial/relational metaphor. Using Sproule's 1988 categories of managerial rhetoric, this article critiques contemporary Web practices in an effort to better understand the Web and its communicative potential.  相似文献   

Problems of beginning teachers: Comparing graduates of bachelor's and master's level teacher preparation programs     

Susan I. Kent 《The Teacher Educator》2013,48(4):83-96

This study compares classroom problems of novice teachers who had completed either a traditional 4‐year baccalaureate or 1‐year graduate level preparation program. Problems encountered were remarkably similar. For both groups, the three most frequent problems are shared and identically ranked: (a) having adequate time for planning and preparation; (b) having every student work up to his or her ability; and (c) providing for individual learning differences. Of the 20 most frequently experienced problems for each group, 15 are common to both. Furthermore, problems these teachers encountered are highly comparable to those encountered by novice teachers of two decades ago. When viewed from a teacher development perspective, these results may indicate that beginning teachers have a similar set of problems to work through regardless of their preparation program. The results also indicate that graduates of a 1‐year master's level program are no more likely to encounter problems in their first years of teaching than are graduates of a traditional 4‐year baccalaureate program.  相似文献