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31.
The study reported on in this paper is set in the context of a national programme of professional development for primary teachers in the Republic of Ireland which has been in operation since 1999 and finished in 2008. The paper explores the acquisition and interpretation by teachers of the elements of the reform. The authors consider the extent to which the professional development experiences facilitated change in teachers’ knowledge and if the teachers interpreted this in the way expected by policy‐makers. The theoretical basis to the study draws on previous research that conceptualises teacher learning/knowledge acquisition and the change process as being dependant on an interwoven mix of factors, including teacher, school and policy‐level contexts and characteristics. To a large degree the findings of this study do not deviate wildly from this prior work, which suggests that policy‐makers and planners of CPD programmes, despite their best intentions, still need to be cognisant of such factors. 相似文献
32.
Betsy J. Bannier 《Journal of Science Education and Technology》2010,19(3):215-236
While comprehensive texts, articles, and literature reviews presenting research in the singular arenas of motivation, help-seeking,
and online science learning are relatively easy to find, syntheses and interactions between these constructs are lacking.
Part I of this review addresses this knowledge gap by drawing together key research from the domains of educational psychology
and adult education, addressing the constructs of motivation, self-efficacy, adult learning, and help-seeking. Part II of
this review extends and applies the motivation and help-seeking discussion to the emerging and exciting field of online chemistry
education. The result is a comprehensive synthesis of the strengths and limitations of the currently existing body of knowledge
related to the motivation and help-seeking behaviors of adult, online chemistry students. 相似文献
33.
Luca Oppici Derek Panchuk Fabio Rubens Serpiello Damian Farrow 《European Journal of Sport Science》2018,18(7):947-954
This study investigated how learning a passing skill with futsal or soccer task constraints influenced transfer to a new task. Futsal (n?=?24, 13.6?±?1.2 years old, 7.0?±?1.6 years of experience) and soccer (n?=?24, 13.6?±?1.2 years old, 6.8?±?1.2 years of experience) players performed two 5v5?+?goalkeeper modified games – a futsal-like task (small playing area with the futsal ball) and soccer-like task (large playing area with the soccer ball). Participants’ passing accuracy and their orientation of attention were assessed during the two tasks. The futsal group improved their passing accuracy (ES?=?0.75?±?0.61) from the futsal-like to the soccer-like task, and they were more accurate than soccer players (ES?=?2.98?±?2.96). Conversely, the soccer group’s passing accuracy remained stable across the two tasks (ES?=?0.10?±?0.52) and it was similar to the futsal group in the futsal-like task (ES?=?0.58?±?1.93). This indicates a higher magnitude of transfer (and adaptability) from performing passes in a small playing area with short time to act – futsal task constraints – to a larger playing area with longer time – soccer task constraints – than vice-versa. Furthermore, the futsal group showed a higher adaptation of attention orientation to the affordances that emerged with the soccer task constraints, which is suggested to be one of the main mechanisms promoting skill transfer. These results encourage soccer practitioners to introduce futsal task constraints to fast-track players’ ability to functionally adapt perception–action coupling. 相似文献
34.
Associations Among Infant Iron Deficiency,Childhood Emotion and Attention Regulation,and Adolescent Problem Behaviors
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Patricia East Erin Delker Betsy Lozoff Jorge Delva Marcela Castillo Sheila Gahagan 《Child development》2018,89(2):593-608
This study examined whether iron deficiency (ID) in infancy contributes to problem behaviors in adolescence through its influence on poor regulatory abilities in childhood. Chilean infants (N = 1,116) were studied when there was no national program for iron fortification (1991–1996), resulting in high rates of ID (28%) and iron‐deficiency anemia (IDA, 17%). Infants (54% male) were studied at childhood (Mage = 10 years) and adolescence (Mage = 14 years). IDA in infancy was related to excessive alcohol use and risky sexual behavior in adolescence through its effect on poor emotion regulation in childhood. Attentional control deficits at age 10 were also related to both infant IDA and heightened risk taking in adolescence. Findings elucidate how poor childhood regulatory abilities associated with infant IDA compromise adjustment in adolescence. 相似文献
35.
Damian Farrow Machar Reid Tim Buszard Stephanie Kovalchik 《International review of sport and exercise psychology》2018,11(1):238-257
This review poses three key issues that will progress our understanding of the sport expertise literature and its translational scientific impact. Primarily relying on research conducted in interceptive sport tasks, and to a lesser extent team sports, we review the perceptual-cognitive skills of sports experts and explore the challenge of designing a sufficiently representative task to examine expertise. We focus on the methodological challenges presented by the reciprocal relationship between players’ action capabilities and their perceptual-cognitive skill. Second, we consider the need for a paradigm shift in the experimental approach used when examining the development of sport expertise. In short, a shift from traditional expert-novice designs to more prospective longitudinal designs that cross-sectionally track the development of expertise is discussed. The final issue considers how the volume of in situ data now collected provides a rich source of information that sport expertise researchers have only begun to consider and integrate with more traditional sport psychology research. We demonstrate how statistical approaches that have described the likely trajectories of expert performers on their journey toward expertise coupled with more traditional qualitative experimental approaches can provide useful insights into the development of psychological performance skills and more broadly sport expertise. 相似文献
36.
Betsy Page Sigman William Garr Robert Pongsajapan Marie Selvanadin Mindy McWilliams Kristin Bolling 《Decision Sciences Journal of Innovative Education》2016,14(4):362-381
The expression “big data” is ubiquitous in the business world today, but few undergraduate business students have the opportunity to gain practical experience with how new business analytics tools can be used in decision making. This article describes a set of hands‐on labs that prepare students to incorporate streaming data analysis into group research projects. Splunk is used to help students analyze and visualize streaming social media data. An evaluation of student projects and student survey results show that this practical approach of training students to manipulate and visualize big data was largely successful in achieving instructional goals. 相似文献
37.
Recent federal investments in early childhood assessment systems are the result of a national need for developmentally appropriate, psychometrically sound instruments to monitor young children and evaluate the effectiveness of their learning programs. In this paper, we examined the association between teachers’ perceptions of their students at the start of kindergarten and academic achievement in Grade 3 with hierarchical linear modeling using state-level data from nearly 30,000 students. The analyses showed that such an association exists even after accounting for student-level and school-level demographic variables and is moderated by the percentage of free-lunch-eligible students in a given school. Implications of these findings related screening and assessment at kindergarten entry are discussed. 相似文献
38.
A sample of 267 American School Counseling Association members were surveyed regarding their current supervision, desire for clinical supervision, and rating of supervision goals. Although a small minority of respondents indicated that they were currently receiving supervision, a majority of respondents indicated a desire to receive supervision. Factor analysis of ratings of supervision goals resulted in 3 factors related to the foci or learning dimensions described in J. M. Bernard's (1997) Discrimination Model. Recommendations for counselor educators and school counselor supervisors are discussed. 相似文献
39.
40.
Betsy M. DelleBovi 《Assessing Writing》2012,17(4):271-292
This action research demonstrates the answer to this question: How can literacy professors provide effective training in evaluating writing to preservice graduate education students? The study examines writing assessment instruction in the context of a literacy course required of preservice teachers seeking secondary (7–12) certification in content area instruction. Approximately half of the course is devoted to instruction in 3 areas of writing assessment: (1) theory and practice in aspects of holistic writing assessment analysis, (2) methods for designing teachable rubrics, and (3) approaches to creating and sharing written feedback. Student-participants’ written responses to protocols demonstrate learning outcomes in these 3 areas along with their attitudes and the effects of their practice with an authentic set of high school students’ essays. The study demonstrates the effectiveness of this assessment instruction as a part of overall effectiveness in teacher preparation programs at the graduate level. 相似文献