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141.
The aim of this study was to examine the relationship between role efficacy and role performance after controlling for the effects of task self-efficacy. Two hundred and ninety-five Spanish youth soccer players from 20 teams completed self-report measures of task self-efficacy, role efficacy and role performance at the mid-point of a competitive season. The 20 team coaches also provided ratings of each of their players' role performances at mid-season. Consistent with hypotheses, bivariate correlations showed task self-efficacy and role efficacy were positively related to role performance ratings. Hierarchical regression analyses revealed that role efficacy contributed significantly to the prediction of athletes' ratings of role performance after controlling for task self-efficacy. Role efficacy also explained significant variation in the prediction of coach ratings; however, the effects were less dramatic and inconsistent. Our results support self-efficacy theory and reinforce the value of assessing efficacy beliefs representing behaviours carried out both independently and interdependently for the prediction of role performance within team environments. Future research directions are proposed.  相似文献   
142.
In this paper we try to characterize the pedagogical approaches that mathematics teachers are developing to meet the challenges posed by education reforms. A key aspect is the identification of the perspectives that underlie those pedagogical approaches, using the term perspective to include a broad pedagogical structure composed of multiple conceptions that are related to some aspects of a teacher’s practice. Through the study of the practice of a secondary mathematics teacher, we try to explore how his/her pedagogical approaches on mathematics, mathematics learning, and mathematics teaching are related to the relational architecture that is established in the classroom during the development of an instructional unit of similarity at a secondary school level, and we examine if that relationship can be explained in terms of the underlying perspective. The results of the study have shown the characteristics of that relationship, and the important role that the teacher’s knowledge of the students’ difficulties plays both in making decisions and in developing the teachers’ actions.  相似文献   
143.
In their paper, Hoeg and Bencze argue that current STEM curriculum guidelines prioritise the training of a workforce in detriment of a democratically grounded education for citizenship. We agree that there is an insufficient questioning about which type of citizenship STEM curricula would favour and wish to contribute to this debate by (1) problematising different meanings and aspects of citizenship in different models of democracy and (2) exploring the dialectical nature of structure and agency in the discursive construction of educational (policy) discourse. We also discuss results from recent empirical research about teachers’ ideas on citizenship education in order to challenge views that assume a linearity between educational policy and its enactment.  相似文献   
144.
Students’ academic achievement in courses with a high mathematical content can be affected by their levels of trait, math and test anxiety. In this study, 180 university students were assessed on these types of anxiety and the relationships between them and students’ performance were evaluated. Higher levels of math anxiety were related to a low academic achievement, but a high level of test anxiety was related only to an increase in the number of errors. Moreover, although women reported higher levels of trait, math and test anxiety than their male peers, their academic achievement was similar. We conclude that math anxiety is the main emotional factor that can affect students’ performance in these courses and some proposals to help highly math-anxious students are discussed.  相似文献   
145.
The present study aims (i) to compare the maturational, morphological and fitness attributes of young basketball players of primary and secondary teams of an elite basketball academy, and (ii) to identify the set of morphological and fitness attributes which better discriminate the players from the two teams. A total of 116 male basketball players of an elite basketball academy were divided into primary (team A) and secondary (team B) teams in two age groups (U-14 and U-16). All the players were evaluated during two consecutive seasons and data related to players’ practice experience, maturational, morphological and fitness attributes were collected at the beginning of the competition period. The results of the study suggest that: (i) in both age categories, team A players were older, more mature, bigger in size and had greater fitness profiles than team B players; (ii) stature and abdominal resistance were identified as discriminant attributes for youth basketball player performance; (iii) aerobic capacity for U-14 and agility for U-16 were identified as specific discriminant attributes for performance in youth basketball. Coaches are recommended to avoid premature talent identification and provide players with opportunities to progress through the talent pathway, at least until U-16 age category.  相似文献   
146.
Background: One of the essential elements within Sport Education is the inclusion of student roles and responsibilities. While previous research has examined students’ performance in officiating tasks, the examination of student-coaches’ pedagogical content knowledge (PCK) within peer-assisted tasks of Sport Education has been scarce. Indeed, the only study to date which has examined student-coach effectiveness was conducted by Wallhead and O’Sullivan [2007. “A Didactic Analysis of Content Development During the Peer Teaching Tasks of a Sport Education Season.”Physical Education and Sport Pedagogy 12 (3): 225–243]. In that study, student-coaches struggled to manifest PCK by providing appropriate demonstrations, to diagnose errors, or to modify tasks for higher order content development. The study of PCK may be a useful heuristic to examine instructional effectiveness in physical education.

Purpose: The purpose of this study was to examine the evolution of the PCK of a cohort of student-coaches across three hybrid Sport Education-Step Game Approach seasons, and to examine the impact of protocols put in place to specifically enhance coaches’ PCK.

Participants and setting: Twenty-one students and one teacher from a school class in the north of Portugal participated in the present study.

Method: Data from multiple sources were collected: (a) videotape observations of all lessons, (b) field notes, and (c) pre-lesson interviews with the student-coaches. These were then subjected to deductive examination through a process of thematic analysis.

Findings and conclusions: Following a baseline season that identified four key limitations within the student-coaches’ instruction (task presentation, error diagnosis, feedback, and task modification), these students participated in specific coach preparation that involved modelling teacher’s instruction, pre-lesson meetings, and coaches’ corners. While showing marked improvement in their content knowledge across the second season, a second protocol was instigated during the third that involved the student-coaches to participate in stimulated reflections of their instruction and the incorporation of planning sheets to enhance their instruction. It was found that both interventions were efficacious in developing student-coaches’ PCK, which allowed a more complete transfer of the instructional responsibility from the teacher to the students. These results give insight into the importance of including coach education protocols within the design of seasons of Sport Education with respect to student-coaches’ instructional preparation.  相似文献   

147.
This piece examines the historical construction of a Lusophone cultural-linguistic media space and market that spans portions of Europe, Africa, and South America. Beginning with the Portuguese colonization of Brazil and Lusophone Africa in the 17th century and continuing to the contemporary moment, our discussion examines how a combination of political, ideological, and economic patterns created linkages between Portugal, Brazil, and Portuguese-speaking colonies in Africa (namely Angola, Cape Verde, and Mozambique). After examining how Brazil grew to become the dominant cultural producer in this transnational matrix (most explicitly expressed through the massive exports of telenovelas and music since the late 1970s), we examine how other countries are beginning to carve out distinctive national niches, including the contemporary music scene in Cape Verde and the rise of domestically produced telenovelas in Portugal and Angola that are increasing in circulation in the contemporary transnational Lusophone media space.  相似文献   
148.
Prior literature suggests that teaching corporate social responsibility (CSR) and sustainability has led to little development of students' reflexive engagement with the challenges of sustainable development. To shed light on this criticism, we apply sensemaking—as entailing the three stages of scanning for information, interpreting it and identifying alternatives of action—to CSR/sustainability education. Analysing cognitive maps of CSR, drawn by undergraduate finalists from a UK business school, we find that students are able to produce complex cognitive maps in terms of scanning for information; however, cognitive bottlenecks occur at the second and third stages of sensemaking. A key pedagogical challenge is, therefore, to support students in moving beyond scanning towards developing meaning and acting on that basis. By introducing a sensemaking lens, we add to a deeper understanding of the complexities associated with CSR education as it aids (or impedes) critical engagement and action.  相似文献   
149.
This paper describes the process employed by a psychological service to gather the views of children and young people using guided discussion groups and questionnaires. Pupils in the guided discussion groups were asked to identify issues that affect them and how adults could help. This information was analysed using thematic analysis. Seven themes were identified as issues: managing feelings; friendships; behaviour; specific difficulties that can affect learning; not being accepted; bullying; and ‘other important issues’, including bereavement and family difficulties. In relation to each of these themed issues, several sub‐themes regarding how adults could help were collated. Questionnaire data was analysed using inferential statistics. The questionnaire rated the importance of help from adults in the areas of learning, friendships and feelings. Results suggested that these were equally important to primary‐aged pupils. Findings were used to contribute to the development plan and shape future practice.  相似文献   
150.
This essay explores the educational contribution of the Comtesse de Genlis’ Théâtre à l'usage des jeunes personnes [Theatre of Education] (1792/1779–1780), a four-volume collection of closet drama, in light of the social, political and cultural shifts occurring in France in the period prior to the French Revolution. In particular, in two plays from Theatre of Education, La Marchande de Modes [The Milliner] and Le Libraire [The Bookseller], Genlis depicts the bourgeoisie’s proper behaviour toward the aristocracy and its natural place in the world. Thus both plays exemplify the educational and the political role of Genlis, who attempts to tame the bourgeoisie through the twofold argument of proper education and effective parenthood, so as to keep alive the social order of the ancien régime.  相似文献   
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