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171.
Maria Berge Anna Danielsson Malena Lidar 《Research in Science & Technological Education》2020,38(1):63-83
ABSTRACTBackground: Physics is often seen as a discipline with difficult content, and one that is difficult to identify with. Socialisation processes at the upper secondary school level are of particular interest as these may be linked to the subsequent low and uneven participation in university physics. Focusing on how norms are construed in physics classrooms in upper secondary school is therefore relevant.Purpose: The purpose of this paper is to identify discursive patterns in teacher–student interactions in physics classrooms.Design and methods: Three different physics lessons with one class of students taught by three different teachers in upper secondary school were video-recorded. Positioning theory was used to analyse classroom interaction with a specific focus on how physics was positioned.Results: We identified seven different storylines. Four of them (‘reaching a solution to textbook problems’, ‘discussing physics concepts in order to gain better understanding’, ‘doing empirical enquiry’ and ‘preparing for the upcoming exam’) represent what teaching physics in an upper secondary school classroom can be. The last three storylines (‘mastering physics’, ‘appreciating physics’ and ‘having a feeling for physics’) all concern how students are supposed to relate to physics and, thus, become ‘insiders’ in the discipline.Conclusions: The identification and analysis of storylines raises awareness of the choices teachers make in physics education and their potential consequences for students. For example, in the storyline of mastering physics a good physics student is associated with ‘smartness’, which might make the classroom a less secure place in general. Variation and diversity in the storylines construed in teaching can potentially contribute to a more inclusive physics education. 相似文献
172.
Loyd Wright Theron Stimmel 《International Journal of Disability, Development & Education》1984,31(3):203-208
Of 1773 college students who completed self‐administered questionnaires, 80 indicated they had been diagnosed as having a learning disability (LD). Those students were then compared on measures of self concept and recalled family stress, and reported personal problems with those who indicated no LD. It was found that the LD participants, in comparison with their non‐LD peers, tended to view themselves and their parents more negatively, recall more family stress during childhood and adolescence and report more drug abuse problems, delinquency and suicidal thoughts. 相似文献
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175.
Anna Wilson Susan Howitt Denise Higgins 《Assessment & Evaluation in Higher Education》2016,41(6):901-916
We suggest that academics involved in the provision of research experiences to undergraduate science students may benefit by reconceptualising these experiences as work-based learning. In particular, drawing on the widespread use of reflective practice in work-based learning allows for a more effective focus on process-related learning. We describe an empirical study involving the implementation of reflective blogs in which science students responded to prompt questions designed to focus their attention on how their project was progressing, the process of research and their own learning. The blogs reveal examples of students engaging in independent thinking, creative thinking and developing a sense of themselves as scientists, all qualities valued by supervisors. They also show how these combine as ‘wicked competences’ that allow students to address the complex problems and uncertainties of research. We identify characteristic patterns of reflection that indicate the exercise of such competences and suggest that these could be used as explicit evidence by academics making judgements for assessment purposes. 相似文献
176.
This study, conducted in the United States, was designed to assess the extent to which the beliefs, multiplication always makes bigger and division always makes smaller, are explicitly held by preservice elementary teachers. Paper and pencil instruments were administered to 136 preservice elementary teachers in a large university in the southeastern United States. Responses on the instruments and in interviews provide insight into the sources of preservice teachers' beliefs and into the relationship among preservice teachers' beliefs, computational skills, and performance on word problems. 相似文献
177.
Jan Wright Lisette Burrows 《Discourse: Studies in the Cultural Politics of Education》2004,25(2):211-230
In this paper we examine the discursive resources that year 4 and year 8 students draw on to construct meanings for health. Drawing on students' responses to tasks in the New Zealand National Monitoring Project (Crooks & Flockton, Health & Physical Education, University of Otago Educational Assessment Research Unit, 1999) we examine what students have to say about health, and speculate on where these responses have come from and on the implications of these for health education pedagogy. The students' responses indicate that they are well versed in “healthism” discourses that link practices like eating, exercise, smoking, drinking and taking drugs with “health”. The students' responses also point to the construction of health knowledge as certain and static. Relatively little attention is paid to the social, cultural, economic or political contexts of people's lives. Indeed, the “typical” responses clearly point to the dominance of white, middle class values about health and fitness promoted in New Zealand society. We conclude by posing several questions generated for educators. 相似文献
178.
Lau AS Leeb RT English D Graham JC Briggs EC Brody KE Marshall JM 《Child abuse & neglect》2005,29(5):533-551
OBJECTIVE: The primary aim of the study was to identify a classification scheme, for determining the predominant type of maltreatment in a child's history that best predicts differences in developmental outcomes. METHOD: Three different predominant type classification schemes were examined in a sample of 519 children with a history of alleged maltreatment. Cases were classified into predominant maltreatment types according to three different schemes: Hierarchical regression analyses examined whether the HT, SFT, and EHT type classifications contributed to prediction of child behavior problems, trauma symptoms and adaptive functioning. RESULTS: After controlling for demographic factors, the HT definitions predicted four outcomes, while the SFT definitions predicted three, and the EHT classifications contributed to the prediction of five child outcomes. The co-occurrence of multiple types of maltreatment was robustly related to outcomes. However, the HT and SFT classifications predicted outcomes even after accounting for the co-occurrence of multiple maltreatment subtypes. CONCLUSION: A classification scheme that differentiates between type combinations and single maltreatment types may have the greatest predictive validity. Over and above knowing about co-occurrence of maltreatment sub-types, it is important to understand what type, or constellation of types, of maltreatment have been alleged in a child's history. 相似文献
179.
Anna Hogan 《International journal of qualitative studies in education》2016,29(3):381-398
This paper makes the argument that new global spatialities and new governance structures in education have important implications for how we think about education policy and do education policy analysis. This context necessitates that researchers engage in new methodologies to ensure that there is a suitable link between their research problem and the methods utilised for its investigation. To this end, I suggest that network ethnography can be conceived as a ‘threshold’ methodology; a new way of looking at social relations in changing times with attendant methodological benefits and shortcomings. Here I constitute the network ethnographer as cyberflâneur, who, like the nineteenth-century flâneur is lured by and attentive to the ‘new’, where they embrace the convergence of space and new technologies to become a well-positioned observer of contemporary policy processes. In focusing on the cyberflâneur, this paper aims to provoke debate amongst policy sociology researchers about how we can reflect on and modify our practice to ensure we are contributing to meaningful research in the twenty-first century. 相似文献
180.
Tenko Raykov Philip B. Gorelick Anna Zajacova George A. Marcoulides 《Structural equation modeling》2018,25(1):115-120
This article is concerned with a latent variable modeling approach to discrete time survival analysis that includes both time-invariant and time-varying covariates. The approach is illustrated with data from the Health and Retirement Study, which are utilized to study further the relationship of depression to stroke in middle and late life. Employing lag-1 depression scores as time-varying covariates, in addition to a set of relevant medical and demographic variables as time-invariant covariates collected at baseline, the article addresses a particular aspect of the prominent vascular depression hypothesis representing an important area in aging research, gerontology, geriatrics, and medicine. The results indicate considerable links of immediately prior depression levels to subsequent occurrences of stroke in middle-aged and older adults. The findings complement those reported by Raykov, Gorelick, Zajacova, and Marcoulides (2017), and are consistent with that hypothesis implying depression as a potential warning sign of an impending stroke. 相似文献