The Privileged Status of Knowing Mechanistic Information: An Early Epistemic Bias     

Kristi L. Lockhart  Aaron Chuey  Sophie Kerr  Frank C. Keil 《Child development》2019,90(5):1772-1788

Four studies with 180 5–7 year olds, 165 8–11 year olds and 199 adults show that young children appreciate the distinctive role played by mechanistic explanations in tracking causal patterns. Young children attributed greater knowledge to individuals offering mechanistic reasons for a claim than others who provide equally detailed nonmechanistic reasons. In Study 1, 5–7 year olds attributed greater knowledge to those offering mechanistic reasons. In Studies 2 and 3, all ages (5–7 and adults for Study 2; 5–7, 8–11 and adults for Study 3) assigned greater knowledge to those offering mechanistic reasons about causally central features than those offering nonmechanistic reasons. In Study 4, all ages (5–7, 8–11, adults) modulated the epistemic bias as a function of embedding goals.  相似文献   

The effect of orthographic depth on letter string processing: the case of visual attention span and rapid automatized naming     

Alexia Antzaka  Clara Martin  Sendy Caffarra  Sophie Schlöffel  Manuel Carreiras  Marie Lallier 《Reading and writing》2018,31(3):583-605

The present study investigated whether orthographic depth can increase the bias towards multi-letter processing in two reading-related skills: visual attention span (VAS) and rapid automatized naming (RAN). VAS (i.e., the number of visual elements that can be processed at once in a multi-element array) was tested with a visual 1-back task and RAN was measured in a serial letter naming task that introduced a novel manipulation (some letter sequences formed frequent words). Spanish-Basque and French-Basque bilingual children were tested at early (30 children in 1st and 2nd grade), and more advanced (24 children in 3rd, 4th and 5th grade) stages of reading acquisition to investigate whether they would be differently biased towards multi-letter processing due to reading in two shallow (Spanish, Basque), or a deep and a shallow (French, Basque) orthography. The French-Basque bilinguals, who read in a deep orthography, were expected to rely on larger orthographic units in reading and thus to be more biased towards multi-letter processing in both tasks. This was expected to be reflected by: (a) a uniform distribution of attention across letter strings in the VAS task, and (b) a greater interference of the embedded words on letter-by-letter naming in RAN, leading to longer naming times. The expected group differences were observed in the more advanced readers, with French-Basque bilinguals showing a wider distribution of VAS across letter strings and longer naming times in RAN.  相似文献   

The middle years slump: addressing student-reported barriers to academic progress     

Colin Jevons  Sophie Lindsay 《高等教育研究与发展》2018,37(6):1156-1170

First-year university student attrition has been widely explored. However, there is a gap in our understanding when it comes to later years. Why do students who successfully navigate the hurdles of transition into university become at risk of exclusion in the middle years of study because of poor academic progress? This qualitative project develops a student-centred understanding of the problem of attrition through academic failure. It investigates the reasons given by students wishing to avoid involuntary exclusion from their course. Specifically, we address why middle-year students say they fail when they wish to succeed by examining self-reports. We find six main self-reported themes in three categories. The problems faced by mid-degree undergraduates are broader and more complex than those encountered in the first year. Our findings contrast with previous work on first-year attrition, which found that negative expectations of their own ability to succeed were a major factor in students’ decisions to drop out, although our study is constructed differently in that we analyse people wishing to continue their studies. The results expand our understanding of student involuntary attrition in the middle years. The overarching major issues in the themes we identified were financial, family/personal issues and health problems. In particular, mental health issues were remarkably apparent. This has significant implications for future student support. We find that there are commonly multiple reasons underlying each student’s at-risk status and provide suggestions for managers of programs that help students succeed.  相似文献   

Enabling the classroom and the curriculum: higher education,literary studies and disability     

David Bolt 《Journal of Further & Higher Education》2017,41(4):556-565

In this article the tripartite model of disability is applied to the lived experience of twenty-first-century higher education. The tripartite model facilitates a complex understanding of disability that recognises assumptions and discrimination but not at the cost of valued identity. This being so, not only the normative positivisms and non-normative negativisms but also the non-normative positivisms of the classroom and the curriculum are explored. Inclusion is taken as the starting point and the argument progresses to a profound and innovational appreciation of disability. The problem addressed is that inclusion, as shown in The Biopolitics of Disability, constitutes little more than inclusion-ism until disability is recognised in the context of alternative lives and values that neither enforce nor reify normalcy. Informed by this understanding, the article adopts the disciplinary example of literary studies and refers to Brian Friel’s Molly Sweeney as a primary text. The conclusion is that, despite passive and active resistance, disability enters higher education in many ways, most of which are beneficial to students and educators alike.  相似文献   

A Mixture Model Analysis of Differential Item Functioning     

Allan S. Cohen  Daniel M. Bolt 《Journal of Educational Measurement》2005,42(2):133-148

Once a differential item functioning (DIF) item has been identified, little is known about the examinees for whom the item functions differentially. This is because DIF focuses on manifest group characteristics that are associated with it, but do not explain why examinees respond differentially to items. We first analyze item response patterns for gender DIF and then illustrate, through the use of a mixture item response theory (IRT) model, how the manifest characteristic associated with DIF often has a very weak relationship with the latent groups actually being advantaged or disadvantaged by the item(s). Next, we propose an alternative approach to DIF assessment that first uses an exploratory mixture model analysis to define the primary dimension(s) that contribute to DIF, and secondly studies examinee characteristics associated with those dimensions in order to understand the cause(s) of DIF. Comparison of academic characteristics of these examinees across classes reveals some clear differences in manifest characteristics between groups.  相似文献   

Targeting Parenting in Early Childhood: A Public Health Approach to Improve Outcomes for Children Living in Poverty          下载免费PDF全文

Amanda Sheffield Morris  Lara R. Robinson  Jennifer Hays‐Grudo  Angelika H. Claussen  Sophie A. Hartwig  Amy E. Treat 《Child development》2017,88(2):388-397

In this article, the authors posit that programs promoting nurturing parent–child relationships influence outcomes of parents and young children living in poverty through two primary mechanisms: (a) strengthening parents' social support and (b) increasing positive parent–child interactions. The authors discuss evidence for these mechanisms as catalysts for change and provide examples from selected parenting programs that support the influence of nurturing relationships on child and parenting outcomes. The article focuses on prevention programs targeted at children and families living in poverty and closes with a discussion of the potential for widespread implementation and scalability for public health impact.  相似文献   

School leadership for equity: lessons from the literature     

Sophie C. Ward  Carl Bagley  Jacky Lumby  Philip Woods  Tom Hamilton  Amanda Roberts 《International Journal of Inclusive Education》2013,17(4):333-346

Responding to Thrupp's [2003. “The School Leadership Literature in Managerialist Times: Exploring the Problem of Textual Apologism.” School Leadership & Management: Formerly School Organisation 23 (2): 169] call for writers on school leadership to offer ‘analyses which provide more critical messages about social inequality and neoliberal and managerialist policies’ we use Foucault's [2000. “The Subject and Power.” In Michel Foucault: Power, edited by J. D. Faubion, 326–348. London: Penguin Books] theory of power to ask what lessons we might learn from the literature on school leadership for equity. We begin by offering a definition of neoliberalism; new managerialism; leadership and equity, with the aim of revealing the relationship between the macropolitical discourse of neoliberalism and the actions of school leaders in the micropolitical arena of schools. In so doing, we examine some of the literature on school leadership for equity that post-dates Thrupp's [2003. “The School Leadership Literature in Managerialist Times: Exploring the Problem of Textual Apologism.” School Leadership & Management: Formerly School Organisation 23 (2): 149–172] analysis, seeking evidence of critical engagement with/resistance to neoliberal policy. We identify three approaches to leadership for equity that have been used to enhance equity in schools internationally: (i) critical reflection; (ii) the cultivation of a ‘common vision’ of equity and (iii) ‘transforming dialogue’. We consider if such initiatives avoid the hegemonic trap of neoliberalism, which captures and disarms would be opponents of new managerial policy. We conclude by arguing that, in spite of the dominance of neoliberalism, head teachers have the power to speak up, and speak out, against social injustice.  相似文献   

International Partnerships: Value,Benefits, and the Library Administrator's Role     

Janet Lee  Nancy Bolt 《图书馆管理杂志》2013,53(3):209-221

ABSTRACT

Many libraries in the US and abroad have formed Sister Library partnerships with libraries in other regions of the world. Some have been very successful and are still ongoing; others have run their course once initial needs were met or the primary leaders retired or moved to other libraries. Few articles published on these partnerships discuss the successes and pitfalls from the perspective of the library administrator. In this article, the authors describe best practices from the point of library administration and how to develop a relationship that is long-lasting and successful.  相似文献   

Civic Education vs. Hippodroming     

Sophie Pollack 《Clearing house (Menasha, Wis.)》2013,86(6):360-361

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Opportunities for Inquiry Science in Montessori Classrooms: Learning from a Culture of Interest, Communication, and Explanation     

Carol R. Rinke  Steven J. Gimbel  Sophie Haskell 《Research in Science Education》2013,43(4):1517-1533

Although classroom inquiry is the primary pedagogy of science education, it has often been difficult to implement within conventional classroom cultures. This study turned to the alternatively structured Montessori learning environment to better understand the ways in which it fosters the essential elements of classroom inquiry, as defined by prominent policy documents. Specifically, we examined the opportunities present in Montessori classrooms for students to develop an interest in the natural world, generate explanations in science, and communicate about science. Using ethnographic research methods in four Montessori classrooms at the primary and elementary levels, this research captured a range of scientific learning opportunities. The study found that the Montessori learning environment provided opportunities for students to develop enduring interests in scientific topics and communicate about science in various ways. The data also indicated that explanation was largely teacher-driven in the Montessori classroom culture. This study offers lessons for both conventional and Montessori classrooms and suggests further research that bridges educational contexts.  相似文献