排序方式： 共有16条查询结果，搜索用时 15 毫秒
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Brittany L. Hott Sarah Heiniger Jasmine Justus Kathleen M. Randolph Amal Al Shabibi Brooki Beasley Kerry Frank Wendy Mitchell Courtney Tennell Fanee Wester 《Learning disabilities research & practice》2023,38(3):224-238
Single-case research designs are useful for learning disability researchers interested in refining novel interventions (e.g., new mathematics intervention) before scaling, small n populations (e.g., students with comorbid learning and emotional and behavioral disabilities), and testing unique conditions (e.g., remote locales). Much attention has been devoted to developing research quality standards, which is essential for replication and implementation fidelity; however, little is known about the reporting quality of single-case design studies. To gain insight into the quality of learning disability single-case research design study reporting, we analyzed 72 articles published between 2010 and 2021 in six learning disability-focused journals using the Single-Case Reporting Guideline In BEhavioral interventions (SCRIBE) standards. Findings suggest that reporting quality has remained stagnant, and none of the studies reviewed met all of the reporting standards. Alignment with standards ranged from 33% to 77%. Implications for researchers and practitioners are discussed. 相似文献
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The authors express the view that algorithms and heuristics may be used to help improve professional problem solving abilities provided that they are appropriately contextualised within the relevant discipline.
The first part of this paper presents a basic algorithm applied to the engineering discipline. A similar algorithm applicable in the solving of legal problems is presented later in the paper. Problem complexity and related variables are discussed as are ways of teaching problem solving and integrating problem solving into the curriculum. Typical problem solving exercises are described. 相似文献
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Bonface Ochieng Odhiambo 《档案与原稿》2013,41(3):330-353
This article seeks to assess the readiness of the United States International University-Africa (USIU-A) to manage digital archives with a view to proposing strategies to enhance digital archives management at the institution. The study was informed by the Records Continuum Model, the Open Archival Information System Model and the Digital Curation Centre Lifecycle Model. A case study was used as part of a mixed-method research approach with a sample size of 120 respondents drawn from a population of 6937 by using systematic random sampling and purposive sampling techniques. Questionnaires, interviews, observation and documentary review methods were used to collect data. Qualitative and quantitative data was presented and analysed thematically. The study revealed that the infrastructure required for digital archives management was not up to standard. Moreover, a myriad of challenges were unearthed which were found to potentially inhibit the management of digital archives. The study therefore concluded that although USIU-A had taken steps towards digital archives management, more still needed to be done for the institution to effectively manage its digital archives. 相似文献
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Linda M. Crawford Justus J. Randolph Iris M. Yob 《Mentoring & Tutoring: Partnership in Learning》2013,21(1):20-37
In this study, we sought to confirm the theoretical framework underlying an Online Graduate Mentoring Scale by establishing the scale’s factorial validity and reliability. Analysis of data received from doctoral students and alumni/ae of the College of Education of one large, online, accredited university reduced the initial theoretical framework from seven to six attributes, and resulted in a revision of the scale. Further research is needed to test the theoretical framework with other relevant populations and to refine the scale itself by reducing skewness and attaining item balance. 相似文献
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Justus J. Randolph George Julnes Roman Bednarik Erkki Sutinen 《Computer Science Education》2013,23(4):263-274
In this study we empirically investigate the claim that articles published in computer science education journals are more methodologically sound than articles published in computer science education conference proceedings. A random sample of 352 articles was selected from those articles published in major computer science education forums between 2000 and 2005. Each article was then coded in terms of five indicators of methodological quality. It was found that there were no practically or statistically significant differences between the articles published in journals and those published in conference proceedings on any of the indicators of methodological quality. One implication of this finding is that those who evaluate the academic output of computer science education researchers should be wary of arbitrarily prescribing more academic merit to journal publications than conference publications. 相似文献
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This article analyzes the interdependency between the market for music recordings on the one side and the market for concert tickets on the other side, assuming that there are positive indirect network effects both from the record market to ticket sales for live performances and vice versa. In a model with two interrelated Hotelling lines, prices in both markets are corrected downward when compared to the standard Hotelling model. In the integrated business model, file sharing has an ambiguous effect on firms' profitability. As file sharing can indirectly increase demand for live performances, overall profits can either increase or decrease, depending on the strength of indirect network effects. Finally, file sharing may induce firms to switch from the traditional business model with two separate firms to an integrated business model where one agency markets both records and concerts (so-called 360° deals). 相似文献