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61.
AbstractThe purpose of our study was to carry out a writing workshop in a collaborative setting in which the teacher and the 14 year-old students made up stories while being observed by a researcher. We used a qualitative methodology similar to the Ethnography of Communication and Discourse Analysis, in which narrative and analytical analyses are seen as complementary, in order to interpret all aspects of the participants’ activities. The analysis of the conversations held in the different working situations defined by the presence or absence of the teacher shows that the guiding role played by the teacher is essential in terms of the students’ acquisition of knowledge concerning the generalization of meanings, the organization of social relations and the structuring of the task. Likewise, within a group of peers involved in working towards a common goal, one or several of them tend to take on the guiding role when the teacher is not present. 相似文献
62.
63.
ABSTRACTThis article examines the role that business librarians can play in conveying the importance of thorough patent research in the start-up life cycle. It provides a summary of the components of the start-up life cycle and due diligence research as it pertains to entrepreneurs and venture capitalists. An overview of patent research resources and locations is provided, with particular focus on PatentsView, a web-based patent data visualization and analysis tool. 相似文献
64.
Salvador Llinares Ana Isabel Roig 《International Journal of Science and Mathematics Education》2008,6(3):505-532
This study focussed on how secondary school students construct and use mathematical models as conceptual tools when solving
word problems. The participants were 511 secondary-school students who were in the final year of compulsory education (15–16
years old). Four levels of the development of constructing and using mathematical models were identified using a constant-comparative
methodology to analyse the student’s problem-solving processes. Identifying the general in the particular and using the particular
to endow the general with meaning were the key elements employed by students in the processes of construction and use of models
in the different situations. In addition, attention was paid to the difficulties that students had in using their mathematical
knowledge to solve these situations. Finally, implications are provided for drawing upon student’s use of mathematical models
as conceptual tools to support the development of mathematical competence from socio-cultural perspectives of learning. 相似文献
65.
Carmen Martinez-Vargas Melanie Walker Faith Mkwananzi 《Educational Action Research》2020,28(3):427-442
ABSTRACT There is a gap in research on access to universities in South Africa. The research that exists focuses on quantitative methodologies, although some qualitative studies are now emerging. These research methodologies, although necessary and substantial for the development of equity measures and policies, might be less successful in their impact on the local context, on research participants and in expanding what counts as knowledge in the university. In this paper, participatory research, which has not been used to research access, is explored. The paper seeks to go beyond the instrumentalization of research participants – especially those from low-income households – highlighting the potential of using multi-strategy research, in which participatory elements are included as a way to foster both participants’ human development and local impact. Drawing on a research project on access to higher education in South Africa, the paper demonstrates that by including participatory elements (in this case photovoice) has the potential to operationalize Appadurai’s notion of the ‘right to research’ among undergraduates. Using data, including processes, observations, workshops, interviews, and visual narratives from a participatory photovoice project, the findings highlight how methodological plurality creates space for locally and relevant knowledge production, challenging epistemic barriers and fostering human development among the research participants. 相似文献
66.
This study focuses on the relationship between teacher education and graduates’ intended and actual entrance into teaching. Moreover, it explores how this relationship differs for two types of initial teacher training for secondary education. A hypothetical model of graduates’ entrance into the teaching profession comprising empirically grounded variables was developed. Besides teacher education related variables, other factors (e.g., motivation and labour market) were included. Data for this study were based on a sample of 370 graduates qualified for teaching in secondary education. Logistic regression analysis indicates that intention to enter teaching, preparedness for teaching, employment opportunities and type of teacher training explain 43% of the variance in actual entrance into teaching. Furthermore, path analysis was applied to test the hypothetical pattern of (inter)relationships between the variables. Results are largely consistent across the two types of teacher training showing a small, although statistically significant, contribution of teacher education above other antecedents of graduates’ intention to enter teaching. 相似文献
67.
Isabel Correia Claudia Dalbert 《European Journal of Psychology of Education - EJPE》2007,22(4):421-437
This article investigates the meaning of the belief in a just world (BJW) for justice cognition at school and for subjective
well-being. We hypothesized that BJW should serve as a resource helping to maintain positive well-being and to assimilate
experienced injustice. The results of two studies with Portuguese school students (7th–12th grade) and one with university
students were consistent with our hypotheses. The more the students endorsed the BJW, the more they evaluated their school
grades and their teachers’ and their peers’ behavior towards them as just and the more they were satisfied with life in general.
Moreover, the more students felt fairly treated by their teachers, the less they felt distressed at school. Life satisfaction
varied however independently of school-specific justice cognitions. This pattern of results persisted when controlled for
achievement (grades) as well as for personality dispositions such as self-efficacy, self-esteem, and general trust. The implications
of these results for further studies on adolescent development are discussed. 相似文献
68.
The aim of this paper is to provide an introduction to higher mathematical concepts and techniques as applied to real-world problems. An interesting case study is the 200-mile limit for fisheries presented in Wan (1989, Mathematical Models and their Analysis (New York: Harper and Row)). It is commented upon, re-examined and solved in a different manner inspired by Turing's (1952, Philosophical Transactions of the Royal Society London , B237 , 37-72) paper as a suitable classroom example for undergraduate students taking a first course on mathematical modelling. Emphasis is made not only on the mathematics--always kept as elementary as possible--but also on interpretations, explanations and translation into plain language of the mathematical expressions and results. 相似文献
69.
70.
ABSTRACTElevation is the emotion elicited by witnessing acts of moral beauty and may be framed as the opposite of disgust. Two studies investigated the role of elevation in moral judgment and its relation to disgust. In Study 1 it was investigated whether elevation can attenuate the effects of disgust on moral transgression judgments. Participants were either induced to experience disgust (by giving them a bitter beverage), or to experience disgust and elevation simultaneously (by video induction). No effects of either emotion on moral transgression judgments were found. In Study 2 the nature of causal connectedness between elevation and moral virtue judgments was investigated by testing whether elevation amplifies moral virtue judgments. It was found that participants judged morally good acts as being more morally good when being elevated, suggesting that there is a bidirectional causal link between elevation and judgments of moral virtue. 相似文献