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21.
Thomas Tretter Manuela Paechter Dennis Kubasko Alexandra Bokinsky Thomas Andre Atsuko Negishi 《科学教学研究杂志》2007,44(6):787-799
This study examined middle and high school students' perceptions of a weeklong science experience with nanotechnology and atomic force microscopy. Through an examination of student self assessments and their writing, the study allowed us to examine some of the issues that may contribute to discrepancies that are seen between European‐American and African‐American students in science. The results of the study showed that after instruction, African‐American students were significantly more likely to agree with the statement that “science involves mostly memorizing things and getting the right answer,” than European‐American students. In addition, European‐American students were significantly more likely to write their newspaper stories from a first person perspective than their African‐American peers. The results are discussed in light of the assessment task, students' interpretations of formal writing, cultural differences in the use of language in writing, and possible cultural differences in students' perceptions of the science experience. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 44: 787–799, 2007 相似文献
22.
Perceptions of organisational culture made by three categories of staff playing managerial roles in each of two Portuguese
Universities (one public and the other private) were compared using a questionnaire adapted from the Organisational Culture
Assessment Instrument and translated into Portuguese. The four scales of the questionnaire, designed to measure the Cultures
of Clan, Adhocracy, Hierarchy and Market orientation were found to have adequate internal reliabilities, though a factor analysis
raised doubts about the construct (factor) validity of two of the scales (Clan and Adhocracy). Application of a MANOVA to
scores on the four scales of organisational culture showed, as hypothesised, that the private university was perceived to
have significantly stronger cultures of Market orientation and Hierarchy than the public university. No overall difference
was found between the universities for the cultures of Clan and Adhocracy. However, general managerial staff in both Universities
perceived the cultures of Clan and Adhocracy to be stronger than was the case for technical managerial staff. 相似文献
23.
This article is a narrative résumé of a year-long collaborative critical inquiry into teaching methods with teachers of modern languages in Irish secondary schools. Putting myself, a cultural stranger and first-time qualitative researcher, at the core of this self-study, I discuss first the context and methodological framework of the study to later speak about several aha-moments that shaped my journey. The initial aim of making my participants become action researchers was fulfilled only partially. Because I allowed participants to co-create this action research study in tune with their needs and capacities, I needed to change my expectations. Rather than seeing parts of this study as a failure, given that so far none of my participants published their action research outcomes, I began to embrace an organic approach to continuing professional development that is based on active listening and collaboration. 相似文献
24.
Mathias Brian Andrä Christian Schwager Anika Macedonia Manuela von Kriegstein Katharina 《Educational Psychology Review》2022,34(3):1739-1770
Educational Psychology Review - Both children and adults have been shown to benefit from the integration of multisensory and sensorimotor enrichment into pedagogy. For example, integrating pictures... 相似文献
25.
Manuela Heinz 《Educational Assessment, Evaluation and Accountability》2013,25(2):93-114
Using Ireland as an example, this paper explores the rationale behind various selection criteria currently used to select suitable candidates for initial teacher education courses. It investigates and discusses patterns of association between second-level student teachers’ background characteristics on entry to their teacher education programme Professional Diploma in Education (PDE) and their achievement in terms of their final academic and teaching practice grades. It draws on a longitudinal analysis of application and examination data collected from eight student teacher cohorts (2000–2007, N?=?1,023) who completed their second-level initial teacher education at one Irish university. Special attention will be paid to the predictive value of entrants’ prior academic performance and teaching experience for their success in the academic as well as practical components of their teacher education course. The quality rationale behind academic selection criteria is contested on the basis of findings from this study. The positive impact of prior teaching experience on teaching practice performance and the differences in achievement observed between students from different academic fields are discussed. 相似文献
26.
Manuela Heinz 《Educational Research and Evaluation》2013,19(3):258-297
Why do individuals all over the world choose to become school teachers? What motivates them to become educators of young people, and how committed are they to this cause when they enter their teacher education courses? Considering that teacher motivation and commitment have been identified as crucial factors for the future success of education and schools (Huberman, 1993; Manning & Patterson, 2005; Rikard, 1999), these are important questions for policy makers and societies to address. This paper provides a systematic and conceptual review of empirical research studies exploring student teachers’ career motivations and commitment in 23 countries from 5 continents. A variety of motivating factors are explored, their relative importance in student teachers’ career decisions is discussed, and differences between various subgroups and cultural contexts are highlighted. Attention is drawn to methodological limitations as well as recent developments in this important area of research. 相似文献
27.
This study examined the joint effects of home environment and center-based child care quality on children's language, communication, and early literacy development, while also considering prior developmental level. Participants were 95 children (46 boys), assessed as toddlers (mean age = 26.33 months; Time 1) and preschoolers (mean age = 68.71 months; Time 2) and their families. At both times, children attended center-based child care classrooms in the metropolitan area of Porto, Portugal. Results from hierarchical linear models indicated that home environment and preschool quality, but not center-based toddler child care quality, were associated with children's language and literacy outcomes at Time 2. Moreover, the quality of preschool classrooms moderated the association between home environment quality and children's language and early literacy skills – but not communication skills – at Time 2, suggesting the positive cumulative effects of home environment and preschool quality. Findings further support the existence of a detrimental effect of low preschool quality on children's language and early literacy outcomes: positive associations among home environment quality and children's developmental outcomes were found to reduce substantially when children attended low-quality preschool classrooms. 相似文献
28.
In this article the possibility of developing authentic project work in a sixth‐grade classroom of a Venezuelan school is explored, by means of action research (AR) methodology. Two AR cycles with two different projects were carried out. Data were collected via teacher researcher, co‐researcher and student journals, and also by means of audio and video recordings, interviews with students, and compilation of classroom products. Data were interpreted using a narrative presentation and also applying five categories, only one of which is analyzed in this paper. Results show that on the one hand student participation increased in all stages of the project work. On the other hand, students encountered some difficulties carrying out empirical research activities and also relating them to theoretical content, although progress in this regard was made. Additionally, communication should have departed more from mere repetition, although some teams were able to try more formative approaches. It was corroborated that school facilities must be improved in order to promote better project work. AR proved fruitful as a way to produce changes and generate practical and reflexive contributions. 相似文献
29.
Elisabeth Gotschi Stefan Vogel Thomas Lindenthal Manuela Larcher 《The Journal of environmental education》2013,44(2):88-100
In 2005 a survey was used to investigate social norms and attitudes of Viennese high school students (14–20 years, n = 340) toward organic products. Young people, who already participate in household decisions and consume organic products, have not yet been recognized sufficiently in research. The Theory of Reasoned Action and discriminant analysis are used to explore relations of a number of variables and the complex field of factors influencing Viennese high school students’ shopping behavior when shopping for organic products. Key findings include the importance of primary socialization in forming social norms and shaping behavior. Surprisingly, knowledge of organic products does not explain students’ self-reported shopping behavior when shopping for organic products. Cultural patterns seem to be far more useful to predict behavior and attitudes toward organic products. 相似文献
30.
Elaine Keane Manuela Heinz Patricia Eaton 《International Journal of Inclusive Education》2018,22(8):819-838
The lack of diversity in the teaching profession is recognised internationally [Schleicher, A. 2014. Equity, Excellence and Inclusiveness in Education: Policy Lessons from around the World. Paris: OECD]. Research shows consistently that teachers from majority socio-economic and ethnic groupings dominate, often in contrast to school populations. While studies in the USA and the UK have shown that teachers with disabilities are significantly under-represented compared to the general population, there has been a dearth of research in this area in Ireland, including in relation to initial teacher education (ITE). Following a review of the literature and an overview of the study’s methodology, we present findings exploring 2014 ITE applicants and entrants with respect to their dis/ability status and intersections with other socio-demographic variables based on data gathered in the Diversity in Initial Teacher Education in Ireland national research project, establishing the first national dataset about disability in Irish state-funded ITE. While we identified increases in the proportion of disabled students entering ITE, especially at postgraduate level, applicants with disabilities were significantly less likely to be accepted into undergraduate primary ITE than were those without, and there was considerable variation in the proportions from different categories entering ITE. We end by discussing the significance and implications of our findings in terms of practice, policy, and further research. 相似文献