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991.
992.
This paper aims to explain how semiotics and constructivism can collaborate in an educational epistemology by developing a joint approach to prescientific conceptions. Empirical data and findings of constructivist research are interpreted in the light of Peirce’s semiotics. Peirce’s semiotics is an anti-psychologistic logic (CP 2.252; CP 4.551; W 8:15; Pietarinen in Signs of logic, Springer, Dordrecht, 2006; Stjernfelt in Diagrammatology. An investigation on the borderlines of phenomenology, ontology and semiotics, Springer, Dordrecht, 2007) and relational logic. Constructivism was traditionally developed within psychology and sociology and, therefore, some incompatibilities can be expected between these two schools. While acknowledging the differences, we explain that constructivism and semiotics share the assumption of realism that knowledge can only be developed upon knowledge and, therefore, an epistemological collaboration is possible. The semiotic analysis performed confirms the constructivist results and provides a further insight into the teacher-student relation. Like the constructivist approach, Peirce’s doctrine of agapism infers that the personal dimension of teaching must not be ignored. Thus, we argue for the importance of genuine sympathy in teaching attitudes. More broadly, the article also contributes to the development of postmodern humanities. At the end of the modern age, the humanities are passing through a critical period of transformation. There is a growing interest in semiotics and semiotic philosophy in many areas of the humanities. Such a case, on which we draw, is the development of a theoretical semiotic approach to education, namely edusemiotics (Stables and Semetsky, Pedagogy and edusemiotics: theoretical challenge/practical opportunities, Sense Publishers, Rotterdam, 2015).  相似文献   
993.
This article explores conceptions of moral status in the work of American thriller author Dean Koontz. It begins by examining some of the general theories of moral status used by philosophers to determine whether particular entities have moral status. This includes both uni-criterial theories and multi-criterial theories of moral status. After this examination, the article argues for exploring bioethics conceptions in popular fiction. Popular fiction is considered a rich source for analysis because it provides not only a good approximation of the beliefs of ordinary members of the moral community, but also explores important issues in a context where ordinary individuals are likely to encounter them. Following on from this, the article then explores theories of moral status in the context of Koontz’s novels. In particular, the article focuses on the novel Watchers and Koontz’s Frankenstein series. Through these works, Koontz indicates that entities have moral status for a variety of reasons and thus presumably, he is a proponent of multi-criterial theories of moral status. The article concludes with an examination of what this might mean for our understanding of moral status claims generally.  相似文献   
994.
995.
ASD and ADHD are regarded as distinct disorders in the current DSM-5. However, recent research and the RDoC initiative are recognizing considerable overlap in the clinical presentation of ASD, ADHD, and other neurodevelopmental disorders. In spite of numerous neuroimaging findings in ASD and ADHD, the extent to which either of the above views are supported remains equivocal. Here we compare structural MRI and DTI literature in ASD and ADHD. Our main findings reveal both distinct and shared neural features. Distinct expressions were in total brain volume (ASD: increased volume, ADHD: decreased volume), amygdala (ASD: overgrowth, ADHD: normal), and internal capsule (ASD: unclear, ADHD: reduced FA in DTI). Considerable overlap was noted in the corpus callosum and cerebellum (lower volume in structural MRI and decreased FA in DTI), and superior longitudinal fasciculus (reduced FA in DTI). In addition, we identify brain regions which have not been studied in depth and require more research. We discuss relationships between brain features and symptomatology. We conclude by addressing limitations of current neuroimaging research and offer approaches that account for clinical heterogeneity to better distinguish brain-behavior relationships.  相似文献   
996.
Background and Objectives: Attentional control (AC) is defined as the ability to voluntarily shift and disengage attention and is thought to moderate the relationship between preexisting risk factors for fear and the actual experience of fear. Design: This longitudinal study elaborates on current models of AC by examining whether AC moderates or mediates effects of an ecologically valid stressor (a college examination) and also whether AC is predictive of state-like fear over longer timescales than previously reported. Methods: Based on previous findings, we hypothesized that AC would moderate the relationship between trait anxiety and affective distress in response to the examination stressor. We also tested a competing mediational model based on AC theory. These models were tested in two separate samples (sample 1, N = 219; sample 2, N = 129; Total N = 348) at two time points, at the beginning of a college semester in a large undergraduate class and 5 minutes prior to a college examination. Results: Mediation but not moderation of anxiety by AC was supported in both samples using multiple dependent measures. Conclusions: We conclude that AC may be useful in predicting affective distress in naturalistic settings, particularly in cases where anxiety is anticipatory.  相似文献   
997.
This qualitative study compared West African immigrant parents’ and adolescents’ perspectives on parental monitoring of adolescents’ peer groups. Parents (n = 31) and adolescent children (n = 25) were interviewed using focus groups and individual interviews, and data were analyzed using a grounded theory approach. Parents expressed a general concern about external influences on their children, particularly their mistrust of their children’s friends. Adolescents reported that they were aware of their parents’ fears and described their attempts to manage their parents’ concerns while simultaneously maintaining friendships with same-ethnic and other-ethnic peers. This study offers both parent and adolescent perspectives in an effort to better understand adolescents’ peer socialization and parental monitoring among West African immigrant families, one of the fastest growing demographic groups in the United States. Recommendations for mental health professions are discussed.  相似文献   
998.
Little is known about how social factors influence vulnerability to, and consequences of, HIV infection among men who have sex with men (MSM) in South Africa. This study aimed to analyse social stratification and its links with HIV among MSM in Cape Town, South Africa. Six interviews and six focus group discussions (n = 25) were conducted. Tools were based on the World Health Organisation’s Commission on the Social Determinants of Health framework. Directed content analysis was used to analyse data. Race and education were directly linked to social position. MSM from lower social positions were more vulnerable to HIV, and had more negative consequences of HIV infection, compared to wealthier MSM. Engagement with community leaders, health workers and police to promote inclusion could reduce vulnerability of MSM to HIV. Increased access to free, non-discriminatory HIV-related services would reduce inequities in access to HIV services by MSM.  相似文献   
999.
1000.
This series of short essays considers the complex choices and decision‐making processes of instructors preparing to teach, and continuing to teach, introductory courses in religious studies. In a paper originally presented in the University of Chicago's “The Craft of Teaching in the Academic Study of Religion” series, Russell McCutcheon explores a “baker's dozen” of such choices and the larger pedagogical problems with which they are entwined, ranging from classic questions of skill development and content coverage to philosophical concerns around students' identification with their topics of study and institutional concerns around governance and assessment. Aaron Hollander provides a brief introduction and four doctoral students at the University of Chicago Divinity School respond to McCutcheon's essay, widening its scope, testing its applicability, and interrogating its undergirding suppositions from the perspective of early‐career educators in the field.  相似文献   
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