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991.
Catherine D. D. Bowman 《British journal of educational technology : journal of the Council for Educational Technology》2012,43(3):359-375
Animated pedagogical agents (APAs) have the potential to provide one‐on‐one, just‐in‐time instruction, guidance or mentoring in classrooms where such individualized human interactions may be infeasible. Much current APA research focuses on a wide range of design variables tested with small samples or in laboratory settings, while overlooking important practical issues relating to large‐scale, school‐based implementations. The present study provides an early step in addressing this gap by investigating the patterns, affordances and challenges of sustained classroom use of APAs. During a 15‐class‐period science curriculum, middle school students in the treatment groups (nDr C‐1 = 191; nDr C‐2 = 181) had uninterrupted classroom access to one of the two APAs, while control group students (n = 149) completed the same curriculum without APA access. Usage patterns indicate that students accessed the APAs on a fluctuating, “as needed,” basis corresponding to the introductory, information‐gathering, and synthesis and reporting segments of the curriculum. Survey results revealed no statistically significant difference in student feelings toward the APAs between the two treatments. While treatment students reported that the APAs were unique, reliable, timely resources, interviews indicate little difference between their experiences with the curriculum and those of the control group. Results presented here provide guidance for researchers and practitioners. 相似文献
992.
993.
Catherine Watson Jeff McCarthy Jennifer Rowley 《International Journal of Information Management》2013
This exploratory online questionnaire-based study confirms the findings from earlier studies in the pre-smart phone era regarding consumers’ negative attitudes towards mobile marketing communications. This study shows that these attitudes persist despite increasing frequency of use and increased functionality of mobile phones in the smart phone era. Consumers perceive their mobile device to be for personal communication, and prefer to be able to exercise control over their interaction with organisations. Findings suggest that acceptance can be enhanced by permission marketing, trust-building, creating a sense of being in control, and useful and entertaining website content. Accordingly, pull technologies seem to hold particular promise for mobile marketing communications. This study, therefore, proceeds to explore use of and attitudes towards an important pull technology, QR codes. QR codes, two-dimensional bar codes, can be scanned to provide access to websites, information and applications. Despite their potential, uptake is low. Users in this study who had scanned a QR code had used them to access a variety of different content on different types of items and in different locations. The most frequently accessed type of content was information on a web site, the two most common locations for a scanned QR code were a newspaper or magazine advert, or outdoor advert or poster, and the two most common locations at which scanning was performed were in the street and at home. Ease of use, utility and incentives are drivers to continued use whilst lack of knowledge about how-to scan or of the benefits of QR codes may hinder adoption. Recommendations are offered for practice and for further research. 相似文献
994.
The indigenous languages of Scotland are in a precarious position faced with the massive presence of English. This essay examines the state and nature of the Scots and Gaelic languages. It places them in their historical context and traces how each has had its heyday in Scotland, in the case of Gaelic to be supplanted by Scots and in the case of Scots to be supplanted by English. Both have become marginalised in Scottish life and in the Scottish school. Both have been subject to various concerted campaigns aimed at their destruction. Gaelic, however, has at least had the consolation of being regarded as a language while Scots has not. The changing relationship between the school and these languages is examined in the context of the current revival of Scottish culture on a multiplicity of fronts. 相似文献
995.
Michael Gerber Terese Jimenez Jill Leafstedt Jessica Villaruz Catherine Richards Judy English 《Learning disabilities research & practice》2004,19(4):239-251
In this article we report small, but statistically significant, effects of brief supplemental instruction on English reading by Spanish‐speaking kindergartners (N = 37) who performed poorly on a bilingual battery of phonological‐processing tasks. Intervention design was compatible with the Reading First initiative and with research on use of multitiered intervention strategies for preventing reading failure among young monolingual students (e.g., L. S. Fuchs & Vaughn, 2003). We describe a Core Intervention Model (CIM) comprised of specific instructional behaviors that teachers might easily learn and employ regardless of curriculum, and discuss implications of our findings for building multitiered preventative instruction for young English learners. 相似文献
996.
Performance Funding and Quality Enhancement at Three Research Universities in the United States 总被引:1,自引:0,他引:1
Catherine Watt Carol Lancaster James Gilbert Thomas Higerd 《Tertiary Education and Management》2004,10(1):61-72
This paper discusses the effect performancefunding has had on funding and qualityenhancement at three research universities asimplemented over the past six years. Thepresentation details the accountabilityrequirements and the relationship they have hadon funding levels. It describes thecost-benefit ratio of maintaining andresponding to the required indicators, and howcollaborative efforts among the institutionshave brought about positive reform in thestate. This discussion will cover budgetprocesses and trends across the United Statesrelative to funding for performance andquality. Suggestions for implementation andimprovement of existing systems are alsodiscussed. 相似文献
997.
Eye‐rollers,risk‐takers,and turn sharks: Target students in a professional science education program
In classrooms from kindergarten to graduate school, researchers have identified target students as students who monopolize material and human resources. Classroom structures that privilege the voice and actions of target students can cause divisive social dynamics that may generate cliques. This study focuses on the emergence of target students, the formation of cliques, and professors' efforts to mediate teacher learning in a Master of Science in Chemistry Education (MSCE) program by structuring the classroom environment to enhance nontarget students' agency. Specifically, we sought to answer the following question: What strategies could help college science professors enact more equitable teaching structures in their classrooms so that target students and cliques become less of an issue in classroom interactions? The implications for professional education programs in science and mathematics include the need for professors to consider the role and contribution of target students to the learning environment, the need to structure an equitable learning environment, and the need to foster critical reflection upon classroom interactions between students and instructors. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 43: 819–851, 2006 相似文献
998.
An important, but as yet unresolved pedagogical question is whether discovery-oriented or direct instruction methods lead to greater learning and transfer. We address this issue in a study with 101 fourth and fifth grade students that contrasts two distinct instructional methods. One is a blend of discovery and direct instruction called Invent-then-Tell (IT), and the other is a version of direct instruction called Tell-then-Practice (TP). The relative effectiveness of these methods is compared in the context of learning a critical inquiry skill—the control-of-variables strategy. Previous research has demonstrated the success of IT over TP for teaching deep domain structures, while other research has demonstrated the superiority of direct instruction for teaching simple experimental design, a domain-general inquiry skill. In the present study, students in both conditions made equally large gains on an immediate assessment of their application and conceptual understanding of experimental design, and they also performed similarly on a test of far transfer. These results were fairly consistent across school populations with various levels of prior achievement and socioeconomic status. Findings suggest that broad claims about the relative effectiveness of these two distinct methods should be conditionalized by particular instructional contexts, such as the type of knowledge being taught. 相似文献
999.
Irvine Gersch Catherine Kelly Sara Cohen Sue Daunt Norah Frederickson 《Educational Psychology in Practice》2001,17(2):135-156
This paper describes the development of a tailor-made Special Educational Needs screening device developed between an Educational Psychology Service (EPS) and a large primary school. Soft systems methodology was used to structure and evaluate the work. The project began when school staff requested a significant increase in Educational Psychologist time to undertake 40 additional child assessments. What was required was a way of prioritising the school's concerns in line with local Special Educational Needs audit procedures. Working in partnership, the EPS and school devised a screening checklist. Of note is the unique scoring key, which factored in the school's level of concern and values about children's needs. As a consequence, some items were emphasised more than others were. An evaluation study by Kelly revealed that school staff found the screening checklist to be generally useful, not only in prioritising children for assessment, but also in assisting the construction of individual education plans. 相似文献
1000.
Catherine H. Palczewski 《Quarterly Journal of Speech》2016,102(2):107-132
During the spring of 1919, the National Woman's Party sponsored the Prison Special, a cross-country train tour of 26 white women who had been jailed as a result of their protest activity for woman suffrage. Using visual, embodied, and verbal enactments of imprisonment and civic action, the Prison Special constituted white women's citizenship through simultaneous rhetorics of inclusion and expulsion. The Prison Special's foregrounding of white women's martial capabilities, respectability, and vulnerability justified white women's inclusion in the category of citizen. The Prison Special's contrast of the imprisoned white suffragists to Black women co-prisoners participated in the expulsion of Black women from the category of citizen. 相似文献