Enhancing learning,communication and public engagement about climate change – some lessons from recent literature     

Victoria Wibeck 《Environmental Education Research》2014,20(3):387-411

This paper sets out to develop key messages for the theory and practice of environmental education from a review of recent research literature on climate change communication (CCC) and education. It focuses on how learners of climate science understand messages on climate change, the communicative contexts for education on climate change, the barriers that can be found to public engagement with climate change issues, and how these barriers can be addressed. 92 peer-reviewed studies were examined. The analysis focuses on the goals and strategies of CCC, and how barriers can be addressed given the research findings on: (a) the content of CCC, (b) visualizations, (c) framing, (d) audience segmentation. The paper concludes that CCC and education need to address barriers to public engagement on several levels simultaneously. It recommends that scholars of environmental education focus critical attention on how practice addresses senses and spheres of agency; sociocultural factors; and the complexities of developing scientific literacy given the interpretative frames and prior understandings that are brought to bear by the public in non-formal education settings.  相似文献   

MARC: A Thought Experiment in the Morality of Automated Marking of English     

Victoria Elliott 《Changing English: An International Journal of English Teaching》2014,21(4):393-401

Automated essay scoring programs are becoming more common and more technically advanced. They provoke strong reactions from both their advocates and their detractors. Arguments tend to fall into two categories: technical and principled. This paper argues that since technical difficulties will be overcome with time, the debate ought to be held in terms of the principles. A thought experiment, based on a technically perfect Automated Essay Scorer, is proposed in order to explore the moral questions related to this topic, such as whether students deserve to have their work read by a human. It concludes that affect is an important component both of writing and of the debate, but that if the move to automated scoring stops being an ‘all or nothing’ debate, then many of the objections on principle will be obviated.  相似文献   

Spatial visualization ability and laparoscopic skills in novice learners: Evaluating stereoscopic versus monoscopic visualizations          下载免费PDF全文

Victoria A. Roach  Manisha R. Mistry  Timothy D. Wilson 《Anatomical sciences education》2014,7(4):295-301

Elevated spatial visualization ability (Vz) is thought to influence surgical skill acquisition and performance. Current research suggests that stereo visualization technology and its association with skill performance may confer perceptual advantages. This is of particular interest in laparoscopic skill training, where stereo visualization may confer learning advantages to novices of variant Vz. This study explored laparoscopic skill performance scores in novices with variable spatial ability utilizing stereoscopic and traditional monoscopic visualization paradigms. Utilizing the McGill Inanimate System for Teaching and Evaluating Laparoscopic Skills (MISTELS) scoring protocol it was hypothesized that individuals with high spatial visualization ability (HVz) would achieve higher overall and individual MISTELS task scores as compared to low spatial visualization ability (LVz) counterparts. Further, we also hypothesized that a difference would exist between HVz and LVz individual scores based on the viewing modality employed. No significant difference was observed between HVz and LVz individuals for MISTELS tasks scores, overall or individually under both viewing modalities, despite higher average MISTELS scores for HVz individuals. The lack of difference between scores obtained under the stereo modality suggested that the additional depth that is conferred by the stereoscopic visualization may act to enhance performance for individuals with LVz, potentially equilibrating their performance with their HVz peers. Further experimentation is required to better ascertain the effects of stereo visualization in individuals of high and low Vz, though it appears stereoscopic visualizations could serve as a prosthetic to enhance skill performance. Anat Sci Educ 7: 295–301. © 2013 American Association of Anatomists.  相似文献   

The Benefits of Peer Collaboration: A Replication with a Delayed Posttest     

Victoria Manion Fleming  Joyce M. Alexander 《Contemporary educational psychology》2001,26(4):588

The benefits of peer collaboration on strategy use, metacognitive causal attribution, and recall were supported in an earlier study (Manion & Alexander, 1997). Following that study two primary questions remained: Would the observed benefits last beyond an immediate posttest, and would they last regardless of which strategy the children chose to use? The current investigation explores those questions. Thirty-one fourth-grade students from two public schools in Sydney, Australia, experienced either a peer-collaborative treatment condition or an individual task (control condition). A posttest was conducted 5.5 weeks later. As was the case in the original study, children in the treatment condition outperformed children in the control condition in strategy use, metacognitive understanding of strategy chosen, and recall gain. Benefits also sustained regardless of the strategy children chose to implement on the task. Most importantly, the benefits lasted after a period of over a month. Implications for future research are discussed.  相似文献   

Outcomes assessment: Collaboration between schools of social work     

Roy W. Rodenhiser  Victoria Buchan 《Assessment Update》1996,8(1):9-15

  相似文献   

TALBOT v. GENERAL TELEVISION CORPORATION PTY. LTD.     

Supreme Court of Victoria   《RPC》1981,98(1):1-32

  相似文献   

The contemporary librarian: Skills, knowledge and attributes required in a world of emerging technologies     

Helen Partridge  Victoria Menzies  Julie Lee  Carrie Munro 《Library & information science research》2010,32(4):265-271

Seventy-six librarians participated in a series of focus groups in support of research exploring the skills, knowledge and attributes required by the contemporary library and information professional in a world of ever changing technology. The project was funded by the Australian Learning and Teaching Council. Text mining data analysis revealed three main thematic clusters (libraries, people, jobs) and one minor thematic cluster (community). Library 2.0 was broadly viewed by participants as being about change whilst librarian 2.0 was perceived by participants as not a new creation but just about good librarian practices. Participants expressed the general belief that personality traits, not just qualifications, were critical to be a successful librarian or information worker in the future.  相似文献   

A Black perspective on Mentoring   总被引：1，自引：1，他引：0  

Victoria Showunmi 《Mentoring & Tutoring: Partnership in Learning》2013,21(3):12-18

This article reports and analyses the key role played by mentoring in a projects to enhance ethnic minority participation and achievement in Higher Education.

  相似文献   

Teacher views on the effects of the change from coursework to controlled assessment in GCSEs     

Victoria Crisp  Sylvia Green 《Educational Research and Evaluation》2013,19(8):680-699

When General Certificates of Secondary Education (GCSEs) were introduced in the late 1980s, coursework was included as a requirement in many subjects. Coursework was intended to help best represent students' attainments, but concerns about various issues (e.g., tasks becoming formulaic, authenticity of student work, workload) led to a review and ultimately to its replacement with “controlled assessments”. This research investigated the effects of this change. A questionnaire was completed by 346 teachers across 6 subjects. Most teachers felt the risks of plagiarism are similar or have reduced. Two thirds of teachers reported that the introduction of controlled assessment has affected the way they teach, and around 60% feel it has affected the nature of the knowledge and skills learnt by students. There are reportedly practical challenges relating to timetabling, student absence, and increased administration. However, over 70% of teachers consider it “important” or “very important” to have some form of internal assessment in their subject.  相似文献   

What to Do About Zero Frequency Cells When Estimating Polychoric Correlations     

Victoria Savalei 《Structural equation modeling》2013,20(2):253-273

Categorical structural equation modeling (SEM) methods that fit the model to estimated polychoric correlations have become popular in the social sciences. When population thresholds are high in absolute value, contingency tables in small samples are likely to contain zero frequency cells. Such cells make the estimation of the polychoric correlations more difficult. Some SEM programs use solutions such as adding .5 to the zero frequency cells. However, the adequacy of this solution has never been systematically explored in the literature. In this article, the frequency with which contingency tables with zero cells occur in small samples is explored. Second, it is explored whether or not adding .5 is in any way preferable to leaving the cell value as zero. Binary and 3-category data and a variety of threshold values and correlation values are considered. The findings suggest that the two methods of dealing with zero frequency cells have quite different properties. With binary data, the method of adding .5 is recommended, unless thresholds are opposite-signed and the underlying correlation is suspected to be large. No adjustment is recommended for greater numbers of categories.  相似文献