An Exploration of the Relationship Among Teacher Efficacy,Collective Teacher Efficacy,and Goal Consensus   总被引：2，自引：0，他引：2  

Kurz  Terri Barber  Knight  Stephanie L. 《Learning Environments Research》2004,7(2):111-128

This study explored the relationships among individual teacher efficacy, collective teacher efficacy, and goal consensus/vision. Participants included 113 teachers of a high school located in the southwestern USA. During a teacher inservice meeting, teachers completed three surveys that measured the variables under study. Correlational and regression analyses were performed to examine the relationships among individual teacher efficacy, collective teacher efficacy, and goal consensus/vision. Collective teacher efficacy was found to be correlated with all of the other variables examined, but was most highly correlated with goal consensus/vision. Individual teacher efficacy, while related to collective teacher efficacy, was not found to be related to goal consensus/vision. Findings from this study suggest that, because individual teacher efficacy, collective teacher efficacy and goal consensus/vision are related, changing one could have an impact on the others. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   

In Physics Education,Perception Matters          下载免费PDF全文

Jason R. Sattizahn  Daniel J. Lyons  Carly Kontra  Susan M. Fischer  Sian L. Beilock 《Mind, Brain, and Education》2015,9(3):164-169

Student difficulties in science learning are frequently attributed to misconceptions about scientific concepts. We argue that domain‐general perceptual processes may also influence students' ability to learn and demonstrate mastery of difficult science concepts. Using the concept of center of gravity (CoG), we show how student difficulty in applying CoG to an object such as a baseball bat can be accounted for, at least in part, by general principles of perception (i.e., not exclusively physics‐based) that make perceiving the CoG of some objects more difficult than others. In particular, it is perceptually difficult to locate the CoG of objects with asymmetric‐extended properties. The basic perceptual features of objects must be taken into account when assessing students' classroom performance and developing effective science, technology, engineering, and mathematics (STEM) teaching methods.  相似文献   

Bringing computer training to rural areas     

Jane Barber 《Open Learning》2013,28(2):46-49

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The role of assessment feedback in developing academic buoyancy     

Adeela ahmed Shafi  Jenny Hatley  Richard Millican  Sian Templeton 《Assessment & Evaluation in Higher Education》2018,43(3):415-427

This research focuses on the everyday challenge in academic learning of assessment, and argues that academic buoyancy is a key factor in academic success. To scaffold students’ learning and effectively support academic buoyancy, there is arguably a need for a better understanding of: (i) what students find most and least useful in their assessment feedback; (ii) how students use feedback to approach future assessments; and (iii) how students respond to feedback in terms of what they think, feel and do. Key findings from survey responses of 91 undergraduate students were that students use their feedback more than anticipated and look for specific information to help their future performance. In addition, five indicators of academically buoyant behaviour were identified: an internal locus of control, understanding the grade, being forward looking, being improvement focused and being action orientated. These indicators suggested a distinction between students who were academically buoyant because they were constructive in their response to feedback, and those who appeared less so because they were not action orientated, but more focused on their emotional response. These findings have implications for the provision of assessment feedback in higher education and offer insight into opportunities for the development of academic buoyancy.  相似文献   

Ready for digital learning? A mixed-methods exploration of surveyed technology competencies and authentic performance activity     

Todd J. B. Blayone  Olena Mykhailenko  Roland vanOostveen  Wendy Barber 《Education and Information Technologies》2018,23(3):1377-1402

The Digital Competency Profiler (DCP) is an online application for surveying the technology preferences and abilities of students in higher education. To explore the DCP as a digital-learning-readiness tool, a mixed-methods research design was developed for relating self-reported digital competencies and online-learning activity. To this end, three authentic scenarios, comprised of six tasks mapped to self-report items, were constructed. Having submitted their survey data, each of 15 participants visited the EILAB to complete a randomly-assigned scenario with a tablet. Both the performance activity and post-activity interviews were recorded digitally using a unique activity-station setup, and task artefacts were gathered as performance outcomes. Analysis was conducted in three phases. In Phase 1, both the audio-video performance data and activity artefacts were coded, assessed and scored. Exploratory correlational analyses showed a pattern of positive relationships at the task and scenario levels for two scenario groups, suggesting some predictive value for the DCP in this context. For the third group, a positive correlation was found at the scenario level, but negative correlations were found at the task level. In Phase 2, detailed case-studies were conducted, incorporating self-report data, coded performance timelines, and post-activity interviews. Several situational influencers related to problem-solving strategy, device comfort, task difficulty and motivation, beyond the purview of the DCP, were identified. In Phase 3, the findings were interpreted to position the DCP as a tool for identifying segments of students with members who, without support, will likely struggle to engage fully in technology-rich learning environments.  相似文献   

Factors affecting attitudes and intentions towards knowledge sharing in the Dubai Police Force     

Ibrahim Seba  Jennifer Rowley  Sian Lambert 《International Journal of Information Management》2012

This study contributes to the limited research base on knowledge sharing in public sector organisations, specifically police forces, and organisations in the Middle East through a case study investigation into the factors that affect knowledge sharing in the Dubai Police Force. A questionnaire-based survey was conducted with staff in key departments in the Dubai Police Force. Informed by the literature and by interviews conducted in a previous phase, the core of the questionnaire was a bank of Likert-style questions covering the dependent variables intention to knowledge share, and attitude towards knowledge sharing, and the independent variables, trust, organisational structure, leadership, reward, time, and information technology. Data was analysed using structured equation modelling, in order to test the measurement model using confirmatory factor analysis, and to test the structural model. The structural model suggests a strong relationship between attitude to knowledge sharing, and intention to share knowledge. Hypotheses regarding the influence of leadership, trust, organisational structure, time, and information technology on attitude to knowledge sharing were upheld. Rewards did not to influence attitude to knowledge sharing. Recommendations are offered for practice and further research.  相似文献   

Power Struggles,Regulation and Responsibility     

Sian Barber 《Media History》2018,24(1):99-114

This article explores the relationship between the British Board of Film Classification (BBFC) and government during the implementation of the Video Recordings Act (VRA). It considers the public Parliamentary debates about the VRA, and places them alongside private correspondence between the Home Office and the BBFC, and internal BBFC material from the recently catalogued James Ferman papers held at the BFI. As well as exploring the introduction of the VRA, this article also aims to briefly consider its implications for the BBFC, how they set about interpreting and implementing its stringent recommendations and how this impacted upon the organisational working practices of the Board. While the VRA was without doubt one of the most significant pieces of legislation within the history of film regulation in Britain, the time is ripe for its reappraisal and with it a re-evaluation of the role played by the BBFC in securing statutory regulatory powers.  相似文献   

Accelerometer data requirements for reliable estimation of habitual physical activity and sedentary time of children during the early years - a worked example following a stepped approach     

Daniel D. Bingham  Silvia Costa  Stacy A. Clemes  Ash C. Routen  Helen J. Moore  Sally E. Barber 《Journal of sports sciences》2016,34(20):2005-2010

This study presents a worked example of a stepped process to reliably estimate the habitual physical activity and sedentary time of a sample of young children. A total of 299 children (2.9 ± 0.6 years) were recruited. Outcome variables were daily minutes of total physical activity, sedentary time, moderate to vigorous physical activity and proportional values of each variable. In total, 282 (94%) provided 3 h of accelerometer data on ≥1 day and were included in a 6-step process: Step-1: determine minimum wear-time; Step-2: process 7-day-data; Step-3: determine the inclusion of a weekend day; Step-4: examine day-to-day variability; Step-5: calculate single day intraclass correlation (ICC) (2,1); Step-6: calculate number of days required to reach reliability. Following the process the results were, Step-1: 6 h was estimated as minimum wear-time of a standard day. Step-2: 98 (32%) children had ≥6 h wear on 7 days. Step-3: no differences were found between weekdays and weekend days (P ≥ 0.05). Step-4: no differences were found between day-to-day variability (P ≥ 0.05). Step-5: single day ICC’s (2,1) ranged from 0.48 (total physical activity and sedentary time) to 0.53 (proportion of moderate to vigorous physical activity). Step-6: to reach reliability (ICC = 0.7), 3 days were required for all outcomes. In conclusion following a 7 day wear protocol, ≥6 h on any 3 days was found to have acceptable reliability. The stepped-process offers researchers a method to derive sample-specific wear-time criterion.  相似文献   

Policies for Reporting Test Results to Parents     

Bonnie L. Barber  Scott G. Paris  Margaret Evans  Vivian L. Gadsden 《Educational Measurement》1992,11(1):15-20

What are the state and district policies on reporting test results to parents? How well do local districts follow state policies?  相似文献   

Attitudes to English at Key Stage 3     

Andrew Stables  Sian Davies  David Hendley  John Parkinson  Sian Stables  Howard Tannery 《English in Education》1995,29(3):29-37

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