Exploring Relations Among Preservice Elementary Teachers’ Ideas About Evolution, Understanding of Relevant Science Concepts, and College Science Coursework   总被引：1，自引：0，他引：1  

Diana C. Rice  Sibel Kaya 《Research in Science Education》2012,42(2):165-179

This study investigated the relations among preservice elementary teachers’ ideas about evolution, their understanding of basic science concepts and college science coursework. Forty-two percent of 240 participants did not accept the theory of human evolution, but held inconsistent ideas about related topics, such as co-existence of humans and dinosaurs and plate tectonics. Accepting the theory of evolution was positively correlated with correctly answering the three other questions related to the age of Earth. Furthermore, participants who rejected evolution scored significantly lower on a test of basic science concepts than did participants who held accurate views on human evolution. Study results revealed no apparent association between completion of advanced college science courses and acceptance of evolutionary theory or understanding of science concepts. Implications for elementary science teacher education were discussed.  相似文献   

Parent–youth discordance about youth-witnessed violence: Associations with trauma symptoms and service use in an at-risk sample     

Terri Lewis  Richard Thompson  Jonathan B. Kotch  Laura J. Proctor  Alan J. Litrownik  Diana J. English  Desmond K. Runyan  Tisha R.A. Wiley  Howard Dubowitz 《Child abuse & neglect》2012,36(11-12):790-797

ObjectiveStudies have consistently demonstrated a lack of agreement between youth and parent reports regarding youth-witnessed violence. However, little is known about whether disagreement is associated with poorer outcomes and less utilization of mental health services. The purpose of the current study was to examine disagreement among youth and parents about youth witnessed violence, and determine whether concordance predicted trauma symptoms and recognition of need and receipt of counseling services.MethodsConcordance about youth-witnessed violence was examined in 766 dyads from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN). Youth participants self-reported trauma symptoms, caregivers indicated youth need for and receipt of services. Both youth and parents provided information about youth-witnessed violence exposure in the last year.ResultsResults showed youth and caregivers differed significantly about youth-witnessed violence. Specifically, 42% of youth reported youth-witnessed violence, compared to only 15% of parents. For those parents who reported youth-witnessed violence, only 29% reported an identified need for services and only 17% reported the youth had received any mental health services. Concordance between parent–youth dyads was associated with greater identified need for services but was not associated with the use of counseling services or trauma symptoms.ConclusionsYouth who reported witnessing violence reported more frequent trauma symptoms regardless of concordance. Parents from dyads in which both informants reported youth-witnessed violence were more likely to endorse need for, but not receipt of counseling services. Given this association between youth-witnessed violence and mental health problems, more work is needed to identify barriers to concordance as well as service utilization.  相似文献   

Cross‐curricular teaching and learning in the secondary school – By Jonathan Savage     

Diana Battersby 《British journal of educational technology : journal of the Council for Educational Technology》2012,43(2):E70-E70

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A Case Study on the Use of Blended Learning to Encourage Computer Science Students to Study     

Diana Pérez-Marín  Ismael Pascual-Nieto 《Journal of Science Education and Technology》2012,21(1):74-82

Students tend to procrastinate. In particular, Computer Science students tend to reduce the number of hours devoted to study concepts after class. In this paper, a case study on the use of Blended Learning to encourage Computer Science students to study is described. Furthermore, an experiment in which the reaction of 131 Computer Science university students to the proposal is analyzed. The material for the preparation of an exam was produced both in electronic and paper formats. 64 students were asked to study using a free-text scoring system, and 67 students were asked to study with printed documentation in the same class. The students’ reactions, the results of a pre-post-test and the answers to a voluntary and anonymous satisfaction questionnaire were registered. After that, students were given the option to keep studying with the scoring system or with the printed documentation. 99% of the students chose to study with the computer, and a higher frequency of study was registered during the previous month to the exam.  相似文献   

Developing Reading Partnerships Between Parents and Children: A Reflection on the Reading Together Program   总被引：1，自引：0，他引：1  

Diana Patricia Sukhram  Amy Hsu 《Early Childhood Education Journal》2012,40(2):115-121

Early reading exposure is important in setting a foundation for students to acquire the basic literacy skills that set them up for school and life success. More importantly, parent involvement at an early age is a critical component of reading skills development. This report presents an overview of the Reading Together Program that introduced families of young children ages 6–36 months in a community-based setting to the necessary skills, techniques, and resources to enhance their knowledge of how to effectively develop a reading partnership with their children. Additionally, this free reading program that was sponsored by a faculty development grant invited parents to play an active role in their children’s reading journey. Results indicated that parents understood and appreciated the value of early reading habits, and would continue to nurture the reading relationship with their children. This article also presents responses of the initial and final reading perception surveys as well as implications for future research and practice.  相似文献   

Waves of (Dis)Satisfaction: Effects of the Numerus Clausus system in Portugal     

Madalena Fonseca  Diana Dias  Carla Sá  Alberto Amaral 《European Journal of Education》2014,49(1):144-158

Access to higher education in Portugal is governed by a quota system (numerus clausus). The purpose of this article is to answer two questions: First, how does the numerus clausus system shape the demand for medical studies? Second, how do non-enrolled medical candidates influence the global allocation system and generate waves of dissatisfaction? The results show that students who do not succeed in entering medicine register in other programmes, such as pharmacy, veterinary medicine and dental studies, generating a first wave of dissatisfaction. Because students who are not placed in medicine occupy a large share of the places available in those other programmes, the wave of dissatisfaction propagates, with students being pushed to other programmes, especially biology and biochemistry. This process has also been analysed from a spatial perspective. Apparently, when students are competing to obtain a study place in a programme with prestige and good professional career perspectives such as medicine moving to a more peripheral region becomes more frequent.  相似文献   

Building student trust in online learning environments     

Ye Diana Wang 《Distance Education》2014,35(3):345-359

As online learning continues to gain widespread attention and thrive as a legitimate alternative to classroom instruction, educational institutions and online instructors face the challenge of building and sustaining student trust in online learning environments. The present study represents an attempt to address the challenge by identifying the social and technical factors that can likely induce or influence students’ perception about the trustworthiness of an online course and integrating the factors into a socio-technical framework that can be empirically validated. The methodology used and the data obtained from a university-wide survey conducted in an American university are reported in this article. Feedback from students with disabilities was further investigated, and the result has important implications for our understanding of disabled students’ acceptance for online learning.  相似文献   

Engaging students in learning: findings from a study of project-led education     

Sandra Fernandes  Diana Mesquita  Maria Assunção Flores  Rui M. Lima 《European Journal of Engineering Education》2014,39(1):55-67

This paper reports on findings from a three-year study of project-based learning implemented in the first year of the Industrial Engineering and Management programme, at the University of Minho, Portugal. This particular model was inspired on project-led education (PLE), following Powell and Weenk's [2003. Project-Led Engineering Education. Utrecht: Lemma] work. It aims to analyse students’ perceptions of PLE as a learning device and its implications for faculty and students’ role in teaching and learning. Data collection took place in two phases through individual surveys and focus groups to students. Findings suggest the importance of PLE as a device to enhance meaningful learning and provide evidence from students that it helps to increase their engagement in learning. Implications of PLE for faculty and students role in teaching and learning will be discussed in the paper.  相似文献   

Corporate support of the performing arts     

Diana Corley 《Communication Studies》2013,64(1-2):114-122

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Annual Review of Work in Newspaper and Periodical History     

Diana Dixon 《Media History》2013,19(1):87-94

Dynamics of the Pictured Page: representing the nation in the ‘Illustrated London News’, 1842–1852 Peter W. Sinnema, 1998 Aldershot, UK, Ashgate pp.231

American Photojournalism Comes of Age Michael L. Carlebach, 1998 Washington, DC, Smithsonian Institution Press pp.224

Media Technology and Society. A history: from the telegraph to the Internet Brian Winston, 1998 London, Routledge pp. xiv, 374

On Television and Journalism Pierre Bourdieu, 1998 Priscilla Parkhurst Ferguson, trans. London, Pluto Press pp.97

A Journalism Reader Michael Bromley and Tom O'Malley, eds, 1997 London and New York, Routledge pp. xix, 394

Ulster Loyalism and the British Media Alan F. Parkinson, 1998 Dublin, Four Courts Press pp. 184

William Randolph Hearst: the early years 1863–1910 Ben Proctor, 1998 New York and Oxford, Oxford University Press pp. xiv + 345

Health and British Magazines in the Nineteenth Century E.M. Palmegiano, 1998 Maryland, Scarecrow Press pp. 296

The War Correspondents: the Crimean War Andrew Lambert and Stephen Badsey, 1994 Stroud, UK, Sutton Publishing pp. 335 including index

News from the Front: war correspondents on the Western Front, 1914–18 Martin J. Farrar, 1998 Stroud, UK, Sutton Publishing pp. 238 including index  相似文献