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Because of the emphasis on winning, the difficulties involved in assessing performance, and the lack of frequent and contingent reinforcement, a behavioral approach to coaching football was used. The players, all nine- or ten-year-old males, were members of an offensive backfield on a Pop Warner football team. Three frequently-run offensive plays were broken down into a series of five behaviorally defined stages, permitting construction of checklists suitable for observing the players during both game and scrimmage sessions. The intervention consisted of the presentation and explanation of the appropriate checklist, and frequent contingent reinforcement in the form of feedback and recognition for instances of desired play execution. Performance gains averaging 20% occurred for each of the three plays after, and not before, the staggered introduction of each intervention. The results suggest that behavioral specification and positive reinforcement of desired play execution is a viable approach to the coaching of football.  相似文献   

3.
One of the most important skills in soccer is the ability to respond quickly and accurately to the changing demands of the competitive environment (i.e., position of ball, teammates, opponents). A multiple baseline design across 4 male collegiate soccer players was used to determine the effectiveness of an attentional training program on the execution of targeted soccer skills. The treatment included information and laboratory attentional shift exercises followed by practice of attentional shifting skills on the execution of different soccer exercises. Following treatment, the accuracy of execution of the experimental soccer drill improved.  相似文献   

4.
This study included a component analysis of behavioral skills training (BST) for teaching volunteers how to use this training method to support individuals with developmental disabilities in a physical education program. In an alternating treatment design embedded within a multiple baseline design across five participants, the number of BST steps that volunteers completed correctly while teaching four motor skills was measured. In the initial training phase, each motor skill was taught to volunteers using a specific component of BST (i.e., instructions, modeling, rehearsal, or feedback). In subsequent training phases, BST components were combined to teach the volunteers the motor skills for which they did not reach a predetermined mastery criterion (a score of four correct responses across two consecutive trials). Maintenance was assessed. Results indicated that individual components of BST alone were sufficient for volunteers to meet the mastery criterion; however, the full BST framework was necessary for skill maintenance. Strengths, limitations, and recommendations for future research are discussed.  相似文献   

5.
This brief review summarizes translational and intervention research in the area of sports performance. We describe studies with youth, collegiate, and elite athletes; identify recent trends; and propose recommendations for future research.  相似文献   

6.
Behavior analysis procedures have been used to improve sports performance and enhance player safety across a wide variety of sports. The current study evaluated the effects of behavioral skills training on three common field hockey shots, a slap shot, drive, and sweep for young field hockey players. The procedures were evaluated in a multiple baseline across behaviors for three players. Results showed increases in each type of shot once intervention was implemented.  相似文献   

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ABSTRACT

Psychometric tools are increasingly applied during coaching, but little is known about their effects on clients’ well-being. We investigated the effects that are evoked when psychometric tools reveal incongruities between career-related values, motives, and skills during career coaching within an early-career sample. Results reveal a negative effect of within-person incongruities on life satisfaction and self-efficacy over time. Further, we compared these effects across different career coaching settings (one-on-one coaching vs. group coaching). Compared to clients in group coaching, clients who received feedback on their incongruities during a one-on-one coaching session experienced a decline in life satisfaction. The results indicate that psychometric tools should carefully be incorporated in career coaching interventions. Further practical and theoretical implications of the findings are discussed.  相似文献   

8.
ObjectivesResearchers have advocated for coaches to intentionally teach life skills to their athletes given the accrued developmental benefits. The purpose of this research was to develop and offer initial evidence of validity and reliability for a measure assessing the extent to which coaches are intentional in their approaches to teaching life skills through sport.DesignUsing two independent samples (n = 623; n = 817), three studies were conducted to develop and initially validate the Coaching Life Skills in Sport Questionnaire (CLSS-Q).MethodIn study one, the scale development and content validity processes of the initial measure were conducted. In study two, the factorial validity of the CLSS-Q was tested through exploratory structural equation modeling and confirmatory factor analyses. Moreover, scale invariance, discriminant and convergent validity, and construct reliability were assessed. In study three, concurrent validity was assessed with the combined sample (N = 1440) using two theoretically linked constructs.ResultsThe results of the three studies provide initial evidence for the validity and reliability of the 5-factor 36-item CLSS-Q.ConclusionsThe CLSS-Q represents a useful scale for researchers interested in examining levels of intentionality in coaches' teaching of life skills through sport. As scale development is an ongoing process, further research is needed to continue to accumulate evidence for the validity and reliability of the CLSS-Q.  相似文献   

9.
Our aim was to identify the ethical issues faced by students in the behavioral and natural sciences during their doctoral programmes. The participants were 28 PhD students who were interviewed about their doctoral study and supervision experiences. We identified a total of 102 ethical issues compromising the principles of nonmaleficence, beneficence, autonomy, justice, or fidelity. There were some differences in emphases, with the students in the behavioral sciences displaying a broader range of ethical compromises than the students in the natural sciences. Ethical problems emerged in the individual supervisor–student relationships, but often problems involving the scholarly community appeared in the background.  相似文献   

10.
This paper offers a preliminary account of the educative potential of mindfulness by revisiting the long-debated status of physical activity and sport as educationally worthwhile. We argue that previous attempts in the tradition of analytic philosophy of education to offer a justification of physical activity and sport have not been sufficiently grounded in the most distinctive feature of those activities—the body. As an alternative, we claim that the theory and practice of body-based mindfulness can explain how physical activity can satisfy the analytic philosopher of education R.S. Peters’ requirement that for an activity to be educationally worthwhile, it must possess ‘wide-ranging cognitive content’. We conclude that physical activity and sport are justifiable on Petersian grounds: physical activity can broaden understanding mostly inaccessible to the kinds of theoretical activities (science and/or philosophy) that Peters argued are exemplary. We then assess the implications for this argument in terms of how such an account can inform physical educators’ understanding of the place of physical education and sport in their teaching practice.  相似文献   

11.
Abstract

Many internal medicine training programs are currently developing curricula designed to teach the psychosocial aspects of patient care and doctor-patient communication skills. However, faculty may lack expertise regarding how to accomplish new educational goals in these areas. This article is designed to assist programs by describing in detail how a comprehensive behavioral medicine program was integrated into a general internal medicine program at a university-affiliated community hospital. It describes the program goals, resources needed, content included, obstacles to implementation and potential solutions to the problems encountered.  相似文献   

12.
Soccer players’ ability to make efficient and quick decisions has gained more importance due to the increase in game speed in the last few years. Therefore, this study aimed to examine the relationship between the engagement in previous developmental activities in soccer and futsal with the quality and speed of decision-making skills in different phases of sport development of elite female soccer players. The sample comprised 77 elite Brazilian professional female soccer players. Players’ decision-making skills were assessed based on an objective video-based test – TacticUP®. We used a retrospective questionnaire to collect information about previous participation in different developmental activities. The results showed that engagement in deliberate practice in soccer and futsal, especially during childhood and early adolescence, is related to a better quality of offensive decision-making skills, although showing small to medium effect sizes. We highlight that deliberate practice in futsal is associated only with offensive decision-making skills with the ball and near the ball. In turn, engaging in deliberate play in soccer, mainly in childhood and early adolescence, is related to quicker offensive and defensive decision-making skills, showing mostly medium effect sizes. To the best of our knowledge, it was the first study to measure the relationship of decision-making speed with developmental activities in soccer. It is concluded that deliberate practice in soccer and deliberate play in soccer are associated with different dimensions of decision-making skills.  相似文献   

13.
Employees need to acquire new qualifications throughout their lives in order to deal with the multiple changes in the labour market. This knowledge and competences (formally or non-formally acquired) must be identified and evaluated. For that reason, an integrated approach to the evaluation of Information and Communication Technology knowledge and skills is proposed. The multicriteria method that has been developed refers to professionals who wish to be accredited in a particular specialization through the evaluation of their professional experience, studies and vocational training. The aim of this paper is to present the multicriteria decision support system, Skills Evaluator, which brings into effect the aforementioned method. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   

14.
The Asian American population comprises historically, socially, and culturally diverse ethnic groups. Given this diversity, investigators caution that combining disparate ethnic groups together may lead to erroneous conclusions. Whether by choice or necessity, however, mental health studies still typically consider Asian Americans as a single ethnic category rather than as separate ethnic groups. Few investigations have addressed the consequences of this practice. This paper examines the implications of conceptualizing Asian Americans as an ethnic category versus ethnic groups, in an investigation of the community functioning status of clients in publicly funded mental health programs in King County, Washington. When treated as a single ethnic category in a multivariate linear regression model, Asian Americans are found to have a lower level of functioning difficulty than their white counterparts. However, when treated as separate ethnic groups (e.g., Vietnamese, Japanese), only one of five Asian ethnic groups has a significantly lower level of difficulty. In a separate analysis of the Asian American subsample, groups are found to differ significantly from one another with respect to functional status. Several factors, including refugee status, account for this difference.  相似文献   

15.
An incidental memory paradigm was used to study involuntary encoding processes and voluntary retrieval strategies in children's memory. Preschool (mean age: 4 years, 4 months) and kindergarten (mean age: 5 years, 10 months) children sorted pictures according to their color or category membership, and then received either a recall test (Experiment 1) or a recognition test (Experiment 2). Better retention of category- than color-sorted items was observed for kindergarten children in free recall, preschool and kindergarten children in cued recall, and neither group in recognition. These results were interpreted in terms of the retrieval strategies used by children in each of the memory tasks. The importance of distinguishing between voluntary and involuntary memory processes, and between acquisition and retrieval, in studies of depth-of-processing was emphasized. Developmental differences in performance appear to derive primarily from the role of voluntary search strategies in retrieval, rather than from age differences in involuntary encoding processes.  相似文献   

16.
The majority of evidence on the interplay between academic and non‐academic skills comes from high‐income countries. The aim of this study was to examine the bidirectional associations between Ghanaian children's executive function, social‐emotional, literacy, and numeracy skills longitudinally. Children (N = 3,862; M age = 5.2 years at time 1) were assessed using direct assessment at three time points over the course of two school years. Controlling for earlier levels of the same skill, early executive function predicted higher subsequent literacy and numeracy skills, and early literacy and numeracy skills predicted higher subsequent executive function, indicating that the development of executive function and academic skills is inter‐related and complementary over time. Early literacy and numeracy predicted subsequent social‐emotional skills, but early social‐emotional skills did not predict subsequent literacy and numeracy skills. The findings provide longitudinal evidence on children's learning and development in West Africa and contribute to a global understanding of the relations between various developmental skills over time.  相似文献   

17.
Individuals with larger facial width‐to‐height ratios (FWHRs) are judged as more threatening, and engage in more threat‐related behavior, than do individuals with smaller FWHRs. Here we identified components of threat potential that are related to the FWHR. In Study 1, the FWHR was correlated positively with physical threat potential (bicep size) in women and with both physical and psychological (anger proneness) threat potential in men. Behavioral aggression was measured in a subset of these participants using the Point Subtraction Aggression Paradigm (costly aggression) and a Money Allocation Task (non‐costly aggression). Psychological (but not physical) threat potential predicted non‐costly aggression and physical (but not psychological) threat potential predicted costly aggression. In Study 2, a separate set of participants judged the anger proneness, strength, or aggressiveness of male participants photographed in Study 1. Participants’ judgements of all three characteristics were associated with the FWHR, and there were sex differences in how aggressiveness was conceptualized (for women, aggressiveness was associated with anger proneness, for men, aggressiveness was associated with strength). These results are consistent with the hypothesis that the FWHR may be an adaptation to cue the threat potential of men.
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18.
We used a novel meta regression analysis approach to examine the effectiveness of psychological skills training and behavioral interventions in sport assessed using single-case experimental designs (SCEDs). One hundred and twenty-one papers met the inclusion criteria applied to eight database searches and key sport psychology journals. Seventy-one studies reported sufficient detail for effect sizes to be calculated for the effects of psychological skills training on psychological, behavioral, and performance variables. The unconditional mean effect size for weighted (Δ = 2.40) and unweighted (Δ = 2.83) models suggested large improvements in psychological, behavioral, and performance outcomes associated with implementing cognitive-behavioral psychological skills training and behavioral interventions with a SCED. However, meta-regression analysis revealed important heterogeneities and sources of bias within this literature. First, studies using a group-based approach reported lower effect sizes compared to studies using single-case approaches. Second, the single-case studies, (over 90 per cent the effect sizes), revealed upwardly biased effect sizes arising from: (i) positive publication bias such that studies using lower numbers of baseline observations reported larger effects, while studies using larger numbers of baseline observations reported smaller – but still substantial – effects; (ii) not adopting a multiple baseline design; and (iii) not establishing procedural reliability. We recommend that future researchers using SCED’s should consider these methodological issues.  相似文献   

19.
Recent evidence has highlighted the important role that number-ordering skills play in arithmetic abilities, both in children and adults. In the current study, we demonstrated that number comparison and ordering skills were both significantly related to arithmetic performance in adults, and the effect size was greater in the case of ordering skills. Additionally, we found that the effect of number comparison skills on arithmetic performance was mediated by number-ordering skills. Moreover, performance on comparison and ordering tasks involving the months of the year was also strongly correlated with arithmetic skills, and participants displayed similar (canonical or reverse) distance effects on the comparison and ordering tasks involving months as when the tasks included numbers. This suggests that the processes responsible for the link between comparison and ordering skills and arithmetic performance are not specific to the domain of numbers. Finally, a factor analysis indicated that performance on comparison and ordering tasks loaded on a factor that included performance on a number line task and self-reported spatial thinking styles. These results substantially extend previous research on the role of order processing abilities in mental arithmetic.  相似文献   

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