Modelling the Invisible: The pedagogy of craft apprenticeship   总被引：3，自引：0，他引：3  

Jeanne Gamble 《Studies in Continuing Education》2013,35(2):185-200

While conventional wisdom has long held that skill is transmitted through modelling and practical example, the traditional "master"-apprentice relationship represents a mode of pedagogy that is no longer deemed viable in modern workplaces where continuous change is the norm. The paper reports on data obtained from observation of formal apprenticeships in cabinet making, an old traditional craft. Following Michael Polanyi and Basil Bernstein, the structure of craft knowledge is examined in order to understand why tacit pedagogic transmission constitutes the essence of apprenticeship and how the asymmetrical relation between master and apprentice provides the basis of tacit pedagogy.  相似文献   

Get ‘Em In,Get ‘Em Out: Finding a Road from Turnaway Data to Repurposed Space     

Nikki DeMoville  Aaron Wood 《期刊图书馆员》2016,70(1-4):266-271

Statistical analysis and comparison of library print and online holdings are used to reduce shelf area and inform index back-file purchases. Nikki DeMoville of California Polytechnic State University’s Robert E. Kennedy Library combined Counting Online Usage of Networked Electronic Resources (COUNTER) JR2 Access Denied usage reports, holdings information, and print circulation data to identify journals exhibiting a high desirability for online access and low print circulation. In this presentation, DeMoville shared how further combination of this data with ScienceDirect quote lists for back-file journal packages and Web of Science metrics could be used to support the efficient de-selection of print journals, allowing the library to recover the maximum amount of physical space while also acquiring backfile access to those titles most frequently needed in electronic format. The presentation detailed the workflows and comparative methodology used to reach collection management and development decisions for journal coverage, with an emphasis on before and after metrics.  相似文献   

Labelling and self‐esteem: the impact of using specific vs. generic labels     

Laura Marie Taylor  Ian Robert Hume  Nikki Welsh 《教育心理学》2010,30(2):191-202

The aim of this study is to investigate the relationship between being labelled either as having dyslexia or as having general special educational needs (SEN) and a child's self‐esteem. Seventy‐five children aged between 8 and 15 years categorised as having dyslexia (N = 26), as having general SEN (N = 26) or as having no learning difficulties (N = 23), completed an age‐appropriate version of the Culture‐Free Self‐Esteem Inventory and a standard test of reading ability. When the self‐esteem scores of the groups were compared (with the discrepancy between reading and chronological age being partialled out), it was found that the self‐esteem scores of those in the ‘general SEN’ group had significantly lower self‐esteem scores than those in both the ‘dyslexia’ group and the ‘control’ group. There was no significant difference between the self‐esteem scores of the ‘dyslexia’ and the ‘control’ group. On the basis of these findings, it is suggested that being labelled as having a general SEN may negatively affect children's self‐esteem because, unlike the label dyslexia, this label offers very little in the way of an explanation for the child's academic difficulties and because targeted interventions are not as available for those with a less specific label.  相似文献   

Comparison of step-by-step kinematics of resisted,assisted and unloaded 20-m sprint runs     

Roland van den Tillaar  Paul Gamble 《Sports biomechanics / International Society of Biomechanics in Sports》2019,18(5):539-552

This investigation examined step-by-step kinematics of sprint running acceleration. Using a randomised counterbalanced approach, 37 female team handball players (age 17.8 ± 1.6 years, body mass 69.6 ± 9.1 kg, height 1.74 ± 0.06 m) performed resisted, assisted and unloaded 20-m sprints within a single session. 20-m sprint times and step velocity, as well as step length, step frequency, contact and flight times of each step were evaluated for each condition with a laser gun and an infrared mat. Almost all measured parameters were altered for each step under the resisted and assisted sprint conditions (η² ≥ 0.28). The exception was step frequency, which did not differ between assisted and normal sprints. Contact time, flight time and step frequency at almost each step were different between ‘fast’ vs. ‘slow’ sub-groups (η² ≥ 0.22). Nevertheless overall both groups responded similarly to the respective sprint conditions. No significant differences in step length were observed between groups for the respective condition. It is possible that continued exposure to assisted sprinting might allow the female team-sports players studied to adapt their coordination to the ‘over-speed’ condition and increase step frequency. It is notable that step-by-step kinematics in these sprints were easy to obtain using relatively inexpensive equipment with possibilities of direct feedback.  相似文献   

A Sport Education Fitness Season’s Impact on Students’ Fitness Levels,Knowledge, and In-Class Physical Activity     

Jeffery Kurt Ward  Danielle D. Wadsworth  Shelby Foote  Sheri J. Brock  Nikki Hollett 《Research quarterly for exercise and sport》2017,88(3):346-351

Purpose: The purpose of this study was to determine the extent to which a sport education season of fitness could provide students with recommended levels of in-class moderate-to-vigorous physical activity (MVPA) while also increasing students’ fitness knowledge and fitness achievement. Method: One hundred and sixty-six 5th-grade students (76 boys, 90 girls) participated in a 20-lesson season called “CrossFit Challenge” during a 4-week period. The Progressive Aerobic Cardiovascular Endurance Run, push-ups, and curl-ups tests of the FITNESSGRAM® were used to assess fitness at pretest and posttest, while fitness knowledge was assessed through a validated, grade-appropriate test of health-related fitness knowledge (HRF). Physical activity was measured with Actigraph GT3X triaxial accelerometers. Results: Results indicated a significant time effect for all fitness tests and the knowledge test. Across the entire season, the students spent an average of 54.5% of lesson time engaged in MVPA, irrespective of the type of lesson (instruction, free practice, or competition). Conclusions: The results suggest that configuring the key principles of sport education within a unit of fitness is an efficient model for providing students with the opportunity to improve fitness skill and HRF knowledge while attaining recommended levels of MVPA.  相似文献   

Motor control and sequencing of boys with Attention-Deficit/Hyperactivity Disorder (ADHD) during computer game play     

Stephen Houghton  Nikki Milner  John West  Graham Douglas  Vivienne Lawrence  Ken Whiting  Rosemary Tannock  Kevin Durkin 《British journal of educational technology : journal of the Council for Educational Technology》2004,35(1):21-34

The motor control of 49 unmedicated boys clinically diagnosed with ADHD, case‐matched with 49 non‐ADHD boys, was assessed while playing Crash Bandicoot I, a Sony^TM Playstation platform computer video game. In Crash Bandicoot participants control the movements of a small‐animated figure through a hazardous jungle environment. Operationally defined measures of motor control were designated by (1) the stage of the game completed (ie, the number of obstacles successfully passed) before losing the figure's ‘life’, (2) the level of complexity that the stage represented and (3) the time taken to get to that point during the video game play. These measures were assessed under contrasting conditions of low or high working memory and distracter loads. Four tasks were administered (totalling 12 trials), incorporating both with and without distracter conditions. For those trials with the distracter, a segment of the television show The Simpsons was simultaneously played on a television screen adjacent to the computer game monitor. A 5‐way MANOVA revealed that ADHD boys took less time to complete their trials under the direct condition (ie, no working memory load) on Crash Bandicoot, compared to their matched non‐ADHD peers. When the task required additional working memory, however, the ADHD boys took significantly longer. Cumulative frequency plots of game performance revealed that in terms of the number of obstacles completed, the control participants successfully navigated more obstacles on the low working memory load task than the ADHD participants, but that the performance of the two groups was less distinguishable on the high working memory load task. The findings have implications for assessment and management of children with ADHD.  相似文献   

Maternal and paternal similarities and differences in parenting: An examination of Mexican-American parents of young children     

Wendy C. Gamble  Sri RamakumarAbel Diaz 《Early childhood research quarterly》2007

The present study evaluated the degree of parental similarity–dissimilarity across parenting dimensions operationalized in terms of: (1) one's own and one's partner's style; (2) meta-emotion belief structures; (3) behavioral strategies in reaction to children's emotions; as well as (4) parental support and responsiveness. The first four dimensions were assessed with independent self-reports from both mothers and fathers and the latter was measured through observed behaviors in a discussion of emotions. Fifty-seven families participated. The mothers (92%) and fathers (90%) of preschool-aged children (mean age 57.5 months, 54% male) were predominantly of Mexican descent. Results revealed significant similarity when comparing mothers’ and fathers’ observed behaviors. Agreement among parents also emerged when comparing minimizing coping reactions to children's emotional displays and self-reported and reports of one's partner's authoritative parenting. Despite evidence of agreement on use of authoritative strategies and similarity on observed behaviors, comparisons of mean levels revealed dissimilarity. The participating mothers reported a greater tendency to employ authoritative strategies and their partners’ ratings of the mothers’ parenting confirmed this perceived difference. In addition, comparisons of mothers’ and fathers’ observed behaviors in interaction with their children suggested that, while mothers and fathers are engaged in similar behaviors, mothers are observed to engage in them more frequently. These results reinforce the need to assess both parents, employing multiple methods, in determining interdependence or their combined and unique contributions to socializing children.  相似文献   

Student Content Knowledge Increases After Participation in a Hands-on Biotechnology Intervention   总被引：1，自引：1，他引：0  

Amber M. Bigler  Nikki L. Hanegan 《Journal of Science Education and Technology》2011,20(3):246-257

Implementing biotechnology education through hands-on teaching methods should be considered by secondary biology teachers. This study is an experimental research design to examine increased student content knowledge in biotechnology after a hands-on biotechnology intervention. The teachers from both school groups participated in, Project Crawfish, a biotechnology professional development program. Students from both schools completed a pre and post assessment. The classroom was the unit of analysis. When the assessment was analyzed, each school had statistically significant increases in student content knowledge (p < 0.0001 for the intervention school and p = 0.0481 for the control school). When the schools were compared to each other, a p-value of 0.0543 provided a suggestive relationship that the biotechnology intervention school had a larger increase in student content knowledge overall. When the assessment was divided into the five components, the intervention school showed significant increases in all five components. The control school had significant increases in student content knowledge in the PCR and DNA sequencing components (p = 0.0459, p = 0.0043, respectively).  相似文献   

The Relation Between Breakfast Skipping and School Performance in Adolescents     

Annemarie Boschloo  Carolijn Ouwehand  Sanne Dekker  Nikki Lee  Renate de Groot  Lydia Krabbendam  Jelle Jolles 《Mind, Brain, and Education》2012,6(2):81-88

Breakfast skipping is common in adolescents, but research on the effects of breakfast skipping on school performance is scarce. This current cross‐sectional survey study of 605 adolescents aged 11–18 years investigated whether adolescents who habitually skip breakfast have lower end‐of‐term grades than adolescents who eat breakfast daily. Additionally, the roles of sleep behavior, namely chronotype, and attention were explored. Results showed that breakfast skippers performed lower at school than breakfast eaters. The findings were similar for younger and older adolescents and for boys and girls. Adolescents with an evening chronotype were more likely to skip breakfast, but chronotype was unrelated to school performance. Furthermore, attention problems partially mediated the relation between breakfast skipping and school performance. This large‐scale study emphasizes the importance of breakfast as a determinant for school performance. The results give reason to investigate the mechanisms underlying the relation between skipping breakfast, attention, and school performance in more detail.  相似文献   

‘Approaching the sacred’: directionality in the relation between curriculum and knowledge structure     

Jeanne Gamble 《British Journal of Sociology of Education》2014,35(1):56-72

Increasing pressure on all levels of educational provision, whether academic or overtly vocational, to be to ‘relevant’ and ‘useful’ prompts consideration of the relation between curriculum and pedagogy in terms of the internal structure of knowledge forms. Following Durkheim’s distinction between ‘sacred’ and ‘profane’ orders of meaning and drawing on the work of Basil Bernstein, this paper questions pedagogic presuppositions that directionality from sensory experience to abstraction posits the everyday life of the student as the foundation for the acquisition of complex, systematic knowledge. Two empirical examples are discussed: one focuses on the internal structure of craft knowledge, while the other focuses on the internal structure of mathematics as school subject. They converge in the finding that transmission of knowledge structure, whether in material or symbolic form, requires the transformation of empirical objects into theoretical objects before a connecting point can be found between the world of everyday experience and specialised knowledge forms. This is what constitutes a ‘relevant’ curriculum.  相似文献