Dropouts in Swiss vocational education and the effect of training companies’ trainee selection methods     

Lara Forsblom  Lucio Negrini  Jean-Luc Gurtner  Stephan Schumann 《Journal of Vocational Education & Training》2016,68(4):399-415

In the Swiss vocational education system, which is often called a ‘Dual System’, trainees enter into an apprenticeship contract with a training company. On average, 25% of those contracts are terminated prematurely (PCT). This article examines the relationship between training companies’ selection methods and PCTs. The investigation is based on a quantitative study with a cross-sectional design and on qualitative interviews. Trainers and operations managers (N = 335) of Swiss training companies for cooks and painters were surveyed. Half of the companies have been affected by a PCT in the past and the other half have not. The findings indicate that a certain amount of the explained variance between companies with and without reported PCTs can be explained by the companies’ selection process. Companies that were affected by a PCT use a job interview and a company visit significantly less often in their selection process than companies without a PCT.  相似文献   

“Do you want an idea of what they’re doing?” Transgressive data generation and analysis within a bilingual writers workshop     

Carolyn S. Hunt  Thomas P. Crumpler  Lara J. Handsfield 《International journal of qualitative studies in education》2016,29(3):399-425

We consider how research participants engage alongside researchers as choreographers of data generation and highlight the everyday practices of researchers and participants in motion within and across time and space. Data for this case analysis were generated during a two-year qualitative study investigating multimodal literacies, multilingualism, and literacy teacher development. We utilized microethnographic discourse analysis to analyze a video excerpt from a classroom observation during writers workshop in a fourth-grade bilingual classroom. We sought to understand how the teacher’s and students’ discursive moves during the event tactically disrupted the researchers’ agenda in the moment and complicated attempts at data analysis. Our analyses illustrate how the teacher multiply situated herself in ways that trouble dichotomous framings of teachers’ work, such as traditional or nontraditional, as well as dominant conceptualizations of qualitative research, such as data “collection.” We end with implications for interpreting and representing research findings.  相似文献   

Reforming from “without” by leading from within     

Lara M. Luetkehans PhD  Rhonda S. Robinson PhD 《TechTrends》2002,46(5):13-17

Teacher education programs are facing a range of external pressures today — from shifts in the educational landscape to an ever-expanding curriculum to meet changing standards. In this article we shared how our process of “reforming from without by leading from within” is the beginning of a culture change. Partnership initiatives, newly involved classroom teachers, school liaisons, training for classroom teachers and university faculty alike, all may make a difference in our culture and our efforts. As teacher educators we must adapt our programs to the changing standards for teachers, accountability measures and student testing, and a diverse population. The ETRA faculty at Northern Illinois University lead from within by seizing opportunities in administrative changes, existing partnerships, funding opportunities, and collaborations. Our goal continues to focus on demonstrating that technology innovation may serve an important role in coping with these external pressures and achieving the changes required.  相似文献   

Semantic and Syntactic Proof Productions     

Keith Weber  Lara Alcock 《Educational Studies in Mathematics》2004,56(2-3):209-234

In this paper, we distinguish between two ways that an individual can construct a formal proof. We define a syntactic proof production to occur when the prover draws inferences by manipulating symbolic formulae in a logically permissible way. We define a semantic proof production to occur when the prover uses instantiations of mathematical concepts to guide the formal inferences that he or she draws. We present two independent exploratory case studies from group theory and real analysis that illustrate both types of proofs. We conclude by discussing what types of concept understanding are required for each type of proof production and by illustrating the weaknesses of syntactic proof productions.  相似文献   

Multimedia resources designed to support learning from written proofs: an eye-movement study     

Somali Roy  Matthew Inglis  Lara Alcock 《Educational Studies in Mathematics》2017,96(2):249-266

This paper presents two studies of an intervention designed to help undergraduates comprehend mathematical proofs. The intervention used multimedia resources that presented proofs with audio commentary and visual animations designed to focus attention on logical relationships. In study 1, students studied an e-Proof or a standard written proof and their comprehension was assessed in both immediate and delayed tests; the groups performed similarly at immediate test, but the e-Proof group exhibited poorer retention. Study 2 accounted for this unexpected result by using eye-movement analyses to demonstrate that participants who studied an e-Proof exhibited less processing effort when not listening to the audio commentary. We suggest that the extra support offered by e-Proofs disrupts the processes by which students organise information, and thus restricts the extent to which their new understanding is integrated with existing knowledge. We discuss the implications of these results for evaluating teaching innovations and for supporting proof comprehension.  相似文献   

Career Narratives of African American Female College Students: Insights for College Counselors          下载免费PDF全文

Cassandra A. Storlie  Tracy Lara Hilton  Deborah Duenyas  Robin Archer  Kevin Glavin 《Journal of College Counseling》2018,21(1):29-42

The authors collected narrative data from 11 African American female college students at a predominantly White institution using the Career Construction Interview (Savickas & Hartung, 2012 ), the Future Career Autobiography (Rehfuss, 2009 ), and a qualitative career experiences questionnaire. Using the constant comparison method (Strauss & Corbin, 1990 ), the authors uncovered 4 overarching themes based on the unique experiences of participants. The authors present insights for college counselors providing career development services.  相似文献   

The Role of Attention in the Development of Short-Term Memory: Age Differences in the Verbal Span of Apprehension     

Nelson Cowan  Lara D. Nugent  Emily M. Elliott  Igor Ponomarev  & J. Scott Saults 《Child development》1999,70(5):1082-1097

In previous studies of memory span, participants have attended to the stimuli while they were presented, and therefore have had the opportunity to use a variety of mnemonic strategies. In the main portion of the present study, participants (first- and fourth-grade children, and adults; 24 per age group) carried out a visual task while hearing lists of spoken digits and received a post-list digit recall cue only occasionally, for some lists. Under these conditions, list information presumably must be extracted from a passively held store such as auditory sensory memory. The results suggest that each individual has a core memory capacity limit that can be observed clearly in circumstances in which it cannot be supplemented by mnemonic strategies, and that the capacity limit appears to increase with age during childhood. Other, attention-demanding processes also contribute to memory for attended lists.  相似文献   

Applying the EFQM model to golf course management     

Mª Ángeles Iglesias Madrigal  José Ángel Sanz Lara 《Journal of Sport Tourism》2017,21(3):223-241

The European Foundation for Quality Management (EFQM) Excellence Model provides guidance and support for business organisations to improve their quality management. This goal is attained by examining the relations among the several criteria that are defined and included in the model – the Enablers and the Results – albeit without going deeply into their empirical correlations. Our research focuses on the sport industry and, more particularly, on golf-related services and facilities. We analyse their management and performance. The goal is to conduct an empirical study of golf courses making up the supply in a Spanish inland region. On the basis of data and assessments contributed by the participating sample – and by resorting to multivariate statistical analysis – we pinpoint the influence of all Enablers identified by the EFQM Model, as well as their impact on the Results criteria. Correlations designed and empirically quantified make it possible for us to confirm the theoretical interrelations that the EFQM Model proposes between the defined criteria. The structural model thus obtained allows us to design a map that plots the relationships across the several criteria defined by the EFQM Model, one which portrays present-day approaches to management put into practice by the golf courses under scrutiny.  相似文献   

Live and online: using co-streaming to reach users     

Handler L 《Medical reference services quarterly》2011,30(2):120-129

The increase in distance education students and the changing preferences for online instruction led the Health Sciences Library to seek creative approaches to traditional classroom instruction. Library instructors compared two different class formats: online-only classes and in-person classes with online sections. The second format, called "co-streaming," provided instruction in traditional classroom and virtual environments at the same time. A postclass survey was used to gather users' evaluations of the instruction and the format via which it was offered. This paper examines the user response to, and satisfaction with, the co-streaming classes.  相似文献   

Alternative strategy to decrease cesarean section: support by doulas during labor          下载免费PDF全文

Trueba G  Contreras C  Velazco MT  Lara EG  Martínez HB 《The Journal of perinatal education》2000,9(2):8-13

This research was conducted in a public general hospital in Mexico City, Mexico. The objective was to evaluate efficacy of the support given by a doula during labor to reduce cesarean rate. From March 1997 to February 1998, a group of 100 pregnant women were studied. These women were at term, engaged in an active phase of labor, exhibited 3 cm. or more cervical dilatation, were nuliparous, had no previous uterine incision, and possessed adequate pelvises. The group was randomly divided into two subgroups comprising 50 women, each: The first subgroup had the support of a childbirth educator trained as a doula, while the second subgroup did not have doula support. Measurements were recorded on the duration of labor, the use of pitocin, and whether or not the birth was a vaginal birth or cesarean section. Characteristics and gestational age were similar in both groups. Results confirmed that support by doulas during labor was associated with a significant reduction in cesarean birth and pitocin administration. There was a trend toward shorter labors and less use of epidurals. The results of this study showed, as in other trials measuring the impact of a doula's presence during labor and birth, that doula support during labor is associated with positive outcomes that have physical, emotional, and economic implications.  相似文献