What makes a good journal?     

Michele Benjamin 《Learned Publishing》1991,4(2):111-111

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Data and dogma: knowledge and education governance in the global age     

Michele Schweisfurth 《比较教育学》2014,50(2):127-128

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Assessment of three-dimensional joint kinematics of the upper limb during simulated swimming using wearable inertial-magnetic measurement units     

Silvia Fantozzi  Andrea Giovanardi  Fabrício Anício Magalhães  Rocco Di Michele  Matteo Cortesi  Giorgio Gatta 《Journal of sports sciences》2016,34(11):1073-1080

The analysis of the joint kinematics during swimming plays a fundamental role both in sports conditioning and in clinical contexts. Contrary to the traditional video analysis, wearable inertial-magnetic measurements units (IMMUs) allow to analyse both the underwater and aerial phases of the swimming stroke over the whole length of the swimming pool. Furthermore, the rapid calibration and short data processing required by IMMUs provide coaches and athletes with an immediate feedback on swimming kinematics during training. This study aimed to develop a protocol to assess the three-dimensional kinematics of the upper limbs during swimming using IMMUs. Kinematics were evaluated during simulated dry-land swimming trials performed in the laboratory by eight swimmers. A stereo-photogrammetric system was used as the gold standard. The results showed high coefficient of multiple correlation (CMC) values, with median (first–third quartile) of 0.97 (0.93–0.95) and 0.99 (0.97–0.99) for simulated front-crawl and breaststroke, respectively. Furthermore, the joint angles were estimated with an accuracy increasing from distal to proximal joints, with wrist indices showing median CMC values always higher than 0.90. The present findings represent an important step towards the practical use of technology based on IMMUs for the kinematic analysis of swimming in applied contexts.  相似文献   

A Survey of Documentary Materials Available on U.S. Tribal Websites     

Michele Seikel 《Journal Of Archival Organization》2016,13(1-2):37-46

This survey of official U.S. tribal websites examined sites for documentary materials of importance to each tribe that have been archived online, including such materials as historical essays, photos, videos, maps, newspapers, legal and historical documents, historical images, books, pamphlets, bibliographies, cultural and language materials. The materials found on those websites appear to be intended for the use of both tribal members and the general public. The result of the survey was to show that many of the same types of documentary materials held in tribal archives are also available on official websites, and to produce a current snapshot of the large array of tribal records which have been made openly available, although the length of time each document will be available on each site is unknown.  相似文献   

Market segmentation for improved distance education program planning     

Michele D. Bunn  Robert E. Barnes 《Distance Education》1999,20(2):274-294

Distance education planners face two basic, yet difficult decisions: which students should be targeted and which programs should be offered? This paper reports the process and results of the planning committee of a consortium of engineering schools in the United States that was tasked with these very decisions. A market research study measured the program preferences of potential students. Three program characteristics (course type, delivery method, and time availability) were examined. The results show there is no ‘average’ student and no single program will satisfy all the needs of the student population. Rather, the committee must choose one or more segments based on the program preferences of the students and the resources required to provide the programs.  相似文献   

Psychosocial correlates of child abuse potential in multiply disadvantaged adolescent mothers     

Budd KS  Heilman NE  Kane D 《Child abuse & neglect》2000,24(5):611-625

OBJECTIVE: This study had two aims: First to examine psychosocial correlates of child maltreatment risk, and second to assess the validity of the CAP Inventory (Milner, 1986) with multiply disadvantaged teenage mothers. METHOD: Participants were 75 adolescent mothers who were wards of the Illinois child protection system. Mothers (aged 14-18) and infants participated in home-based psychosocial assessment of personal and parenting functioning. Group comparisons examined differences for mothers with elevated versus normal versus invalid CAP scores due to faking good. RESULTS: Findings indicated that abuse risk groups differed on emotional distress, social support satisfaction, reading achievement, and years of education, but not on parenting beliefs or quality of child stimulation. Differences favored the normal over the elevated risk group in all significant comparisons, whereas mothers with elevated faking good differed from normals only in lower reading achievement. Multiple regression analysis highlighted emotional distress, support dissatisfaction, and low achievement as significant predictors of greater abuse risk. CONCLUSIONS: Despite sharing multiple disadvantages, adolescent wards are a heterogeneous group who show different levels of psychosocial functioning corresponding to levels of child maltreatment risk. The findings provide support for the concurrent validity and clinical applicability of the CAP Inventory with disadvantaged teenage mothers.  相似文献   

Managing Headship Transitions in U.S. Independent Schools     

Pearl Rock Kane  Justin Barbaro 《Peabody Journal of Education》2016,91(5):616-627

Headship transitions in U.S. independent schools represent critical organizational events that affect multiple school constituencies, including faculty, staff, and students. With recent projections forecasting a high level of impending headship transitions in independent schools, this paper seeks to capture how second-year U.S. independent school heads (n = 16) describe their transition experiences in order to provide insights into how boards, heads, and school communities can provide meaningful supports for their incoming school leaders. Further recommendations for practice and research are also provided.  相似文献   

Beyond aspirations: addressing the unique barriers faced by rural Australian students contemplating university     

Michele J. Fleming 《Journal of Further & Higher Education》2017,41(3):351-363

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Language development: A complex,systematic, and natural process     

Janet H. Kane  Karen Sheingold 《Early Childhood Education Journal》1980,8(2):39-54

Conclusions Although we do not understand very well what the processes are that contribute to language development, it is clear that communication plays a central role. As children strive to become increasingly skilled at communicating their ideas (White, 1959), as they have increasingly complex ideas to communicate (Piaget, 1955), and as they encounter an increasingly diverse set of people with whom to communicate (Brown, 1973), they must learn to use language which is richer and more flexible.When children come to school or to a day care center they already know a great deal about language. They have readily and actively mastered words, sentences and forms of communication which they need in their own family and community. In their new environment—the school or center—children's language development can further be fostered by adults who are receptive to children's efforts at communication. Adults who encourage children to use language in new ways, who attend to what children mean to say and who recognize that children's errors are often not mistakes, are likely to play a positive role in children's language development.Janet H. Kane and Karen Sheingold are on the Staff at Bank Street College of Education.  相似文献   

Engaging by design: How engagement strategies in popular computer and video games can inform instructional design   总被引：2，自引：0，他引：2  

Michele D. Dickey 《Educational technology research and development : ETR & D》2005,53(2):67-83

Computer and video games are a prevalent form of entertainment in which the purpose of the design is to engage players. Game designers incorporate a number of strategies and tactics for engaging players in “gameplay.” These strategies and tactics may provide instructional designers with new methods for engaging learners. This investigation presents a review of game design strategies and the implications of appropriating these strategies for instructional design. Specifically, this study presents an overview of the trajectory of player positioning or point of view, the role of narrative, and methods of interactive design. A comparison of engagement strategies in popular games and characteristics of engaged learning is also presented to examine how strategies of game design might be integrated into the existing framework of engaged learning. The preparation of this article was supported in part by the Proctor & Gamble Interactive Media Fellows grant. The ideas expressed in this paper do not necessarily reflect the position of the grant agency. R Thanks to the ETR&D Development Editor, J. Michael Spector, and the reviewers for their insightful comments and suggestions. Thanks, too, to John C. Belland and Keith A. Hall for their advice and mentoring.  相似文献