Context sensitivity of conditioned suppression following preexposure to the conditioned stimulus     

Dale Swartzentruber  Mark E. Bouton 《Learning & behavior》1992,20(2):97-103

Conditioned suppression in rats is often unaffected when the context (or set of background stimuli) is changed following conditioning. This suggests that responding to the conditioned stimulus (CS) can be relatively insensitive to the context in which the CS is presented. In two experiments, we examined whether sensitivity to contextual stimuli is affected by preexposure to the CS. In Experiment 1, when the CS was novel at the outset of conditioning, conditioned suppression was not affected when the context was changed following conditioning. However, when the CS had been preexposed, responding was weaker when extinction occurred outside of the conditioning context. In Experiment 2, responding was again sensitive to the test context, regardless of whether preexposure occurred in the conditioning context or in an alternate context. These results suggest that the extent to which responding is sensitive to context can depend on the conditioning history of the CS.  相似文献   

Early feelings about school and later academic outcomes of children with special needs living in poverty   总被引：1，自引：0，他引：1  

Penny Hauser-Cram  Tina M. Durand  Marji Erickson Warfield 《Early childhood research quarterly》2007

In this investigation we examined the relation of children's reported feelings about school during kindergarten or first grade to their academic achievement at the end of fifth grade. Participants were children (N = 103) who lived in poverty during early childhood and who were placed on individualized education programs (IEPs) during their elementary school years. Results indicated that early feelings about school predicted fifth-grade outcomes above and beyond predictions based on an assessment of receptive language at age 5. Specifically, general positive feelings about school predicted higher fifth-grade literacy skills whereas feelings of greater competence in academics predicted higher fifth-grade math skills. The findings have implications for interventions with young children who have special learning needs, live in poverty, and report early ambivalent or negative feelings about school.  相似文献   

Feminine sexual desire and shame in the classroom: an educator’s constructions of and investments in sexuality education     

Lisa Saville Young  Dale Moodley  Catriona Ida Macleod 《Sex education》2019,19(4):486-500

ABSTRACT

Within the growing body of literature on sexuality education in South Africa, researchers have highlighted how teachers may face, or themselves be, barriers to the implementation of rights-based comprehensive sexuality education. Important issues with regard to educators are: firstly, the social and discursive space within which educators are located; and secondly, the complex emotional and psychic investments that educators take up within particular discourses and practices. This paper explores, through a psychosocial reading of an interview extract with a particular educator based in the Eastern Cape of South Africa, how discursive and psychic concerns are sutured within the complex subjectivity of the educator as the medium for sexual education in schools. Specifically, it highlights the numerous ways in which feminine sexuality and desire may be avoided, denied and silenced. Even when feminine desire is specifically evoked as in this case, it is done so in a way that ensures social and cultural respectability, thereby reproducing shame narratives that form and maintain traditional gender discourses. Our analysis demonstrates how engaging with educators as subjects with their own sexual history and psychic dynamics, and as individuals with raced, gendered and classed identities, is a potentially transformative perspective for effective sexuality education.  相似文献   

Why keep on keeping on?          下载免费PDF全文

Simkin P 《The Journal of perinatal education》2005,14(2):5-7

As a noted author of childbirth education articles, books, and videotapes, Penny Simkin muses over the changes in maternity care during her career and the lessons she has learned. She searches for reasons to keep on working to bring normal birth to women, especially in an era when medical intervention based on editorials rather than evidence continue to increase.  相似文献   

Teachers' perceptions of the effects of a scientific literary course on subsequent learning in biology     

Dale R. Baker  Michael D. Piburn  Michael D. Piburn 《科学教学研究杂志》1990,27(5):477-491

Five teachers were interviewed as to their perceptions of the effect of an intervention to teach scientific literacy on learning in subsequent biology courses. The sample consisted of 450 students who had a literacy course in ninth grade and had completed tenth-grade biology. At the end of the academic year the biology teachers were interviewed and asked to compare the biology students who had the literacy course to students they had taught in earlier years. The biology teachers concluded that the literacy course did have an effect on students' subsequent ability to learn biology. The strength of the effect varied according to level of biology. Students had a better understanding of the nature of science and better laboratory and process skills. They were also better at analyzing data. The advanced and intermediate biology students were more creative, more likely to take risks, and engage in hypothetical thinking than other groups of students that the teachers had taught. Although the purpose of the literacy course was to teach literacy skills the advanced students retained a substantial amount of content material that was applicable to biology.  相似文献   

‘Left with a title but nothing else’: the challenges of embedding professional recognition schemes for teachers within higher education institutions     

Lucy Spowart  Jennie Winter  Rebecca Turner  Penny Burden  Kathryn Ann Botham  Reema Muneer 《高等教育研究与发展》2019,38(6):1299-1312

ABSTRACT

With increasing moves globally towards the professionalisation of teaching in Higher Education, there is growing interest in the role of accredited professional recognition schemes that provide professional development for established university teaching staff. In the UK, There are now over 120 professional recognition schemes, resulting in institutionally focused evaluation studies examining their impact. This article contributes to this emerging body of work; it draws on cross-institutional data and Foucauldian theorising to address two important questions. In what ways does engagement with an institutional professional recognition scheme impact on participants’ teaching development, and how does institutional culture influence that engagement? The data illustrate that whilst institutional culture drives engagement, it did little to promote teaching development. Across the case-study institutions, neo-liberalism agendas were apparent. Some staff felt pushed to achieve professional recognition in response to the increasing use of metrics to measure the student experience and to inform institutional standing in league tables. Whilst evidence shows the process of seeking accreditation can lead to an enhancement in teaching practices, caution must be taken to ensure that the professional development opportunities offered by accreditation schemes are fully realised.  相似文献   

The instructor self-evaluation form: Development and validation of an ipsative forced-choice measure of self-perceived faculty performance     

Enrique E. Batista  Dale C. Brandenburg 《Research in higher education》1978,9(4):319-332

An ipsative forced-choice college faculty self-evaluation questionnaire was developed. The instrument was validated by comparing self-evaluation scores to student rating scores and by comparing superior and nonsuperior instructors on the basis of student ratings. Both analyses yielded positive, but modest, indications of validity. Implications are discussed relative to the questionnaire's utility in faculty development activities.  相似文献   

Reviews     

Hugh Clapin  Katherine Neal  John Wennerbom  Barbara Nunn  Deborah Dysart  Andy Pickering  Lisa Featherstone  Hiram Caton  Dale Jacquette  Laura Ruetsche  William A. Turner  Cornelia Lüdecke  Birgit Lohmann  James Ladyman  Jonathan Coopersmith  David Oldroyd  Dennis Dean  Michael Ruse  Nicolas Rasmussen  William N. Kaghan  Martin Bridgstock  Geoffrey Cocks  Stephanie H. Kenen  Ivan Crozier  Sokhieng Au  Desmond Barrett  Mark Cortiula  Ian D. Lawrie 《Metascience》2001,10(1):50-149

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The competency casebook: Twelve studies in competency‐based performance improvement     

David Dubois  Marie Shadden  Roger Kaufman  Dale Brethower 《Performance Improvement》2000,39(1):37-40

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Models and strategies for training design     

K. L. Medsker  K. M. Holdsworth  Dale Brethower 《Performance Improvement》2002,41(4):46-48

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