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231.
Exercise and Children’s Intelligence, Cognition, and Academic Achievement   总被引:1,自引:0,他引:1  
Studies that examine the effects of exercise on children’s intelligence, cognition, or academic achievement were reviewed and results were discussed in light of (a) contemporary cognitive theory development directed toward exercise, (b) recent research demonstrating the salutary effects of exercise on adults’ cognitive functioning, and (c) studies conducted with animals that have linked physical activity to changes in neurological development and behavior. Similar to adults, exercise facilitates children’s executive function (i.e., processes required to select, organize, and properly initiate goal-directed actions). Exercise may prove to be a simple, yet important, method of enhancing those aspects of children’s mental functioning central to cognitive development.
Phillip D. TomporowskiEmail:
  相似文献   
232.
This article reports on a study of student and teacher perceptions of the purpose and effectiveness of laboratory work in science at the Year 10 level of secondary school. The main focus of the study was a comparison between the perceptions of one class of students and their teacher at each of six different schools with regard to the aims, regularity, conduct and assessment of laboratory work. The study identified a number of areas of mismatch between students and their teachers. The findings of the study will be of use to teachers in developing and improving their science curriculum, particularly with regard to laboratory work.  相似文献   
233.
The always vexed relationships between philosophy, theory, methodology, empirical work and their representations and legitimations have been thrown into chaos with the belated acknowledgement of the Anthropocene. Unsurprisingly, traditional Western thought may have been complicit, given its underlying anthropocentric assumptions and humanist commitments in education philosophy, theory and practice. The postcritical knowledge ecology developed here is applied to both a modest and responsible form of methodological inquiry in an ethnographic study of nature experience. Our contextualised experiment adds to the nascent literature of an environmentally oriented education now demanded in the Anthropocene.  相似文献   
234.
Fieldwork is assumed by most practitioners to be an important if not essential component of a degree level education in the environmental sciences. However, there is strong evidence that as a result of a wide range of pressures (academic, financial and societal) fieldwork is in decline in the UK and elsewhere. In this paper we discuss the value of fieldwork in a higher education context and present the results of a case study which illustrates its value to student learning and the wider student experience. We used qualitative and quantitative methods to compare the impact of two learning tasks upon the affective and cognitive domains of students. We designed two tasks. One task that included fieldwork, and required students to collect organisms from the field and make labelled drawings of them, and one task that omitted the fieldwork and simply required drawing of specimens that the students had not collected. We evaluated the students’ experience through structured and semi-structured questionnaires and written exercises. Students did not perceive the two tasks as being equivalent to one another. They reported that they enjoy fieldwork and value it (in the contexts of their learning at university, life-long learning, and in relation to their career aspirations) and felt that they learn more effectively in the field. Our students were better able to construct a taxonomic list of organisms that they had collected themselves, better able to recall the structural detail of these organisms and were better able to recall the detail of an ecological sampling methodology that they had personally carried out in the field rather than one that a tutor had described to them in a classroom setting. Our case study supports the growing body of evidence that fieldwork is an important way of enhancing undergraduate learning and highlights some key areas for future research.  相似文献   
235.
The authors, citations and content of European Journal of Engineering Education (EJEE) and Journal of Engineering Education (JEE) in 1973 (JEE, 1975 EJEE), 1983, 1993, 2003, and available 2013 issues were analysed. Both journals transitioned from house organs to become engineering education research (EER) journals, although JEE transitioned first. In this process the number of citations rose, particularly of education and psychology sources; the percentage of research articles increased markedly as did the number of reference disciplines. The number of papers per issue, the number of single author papers, and the citations of science and engineering sources decreased. EJEE has a very broad geographic spread of authors while JEE authors are mainly US based. A ‘silo’ mentality where general engineering education researchers do not communicate with EER researchers in different engineering disciplines is evident. There is some danger that EER may develop into a silo that does not communicate with technically oriented engineering professors.  相似文献   
236.
The purpose of this mixed methods study was to investigate whether task instructions that asked adolescents to evaluate the merit of both sides of a controversial issue would affect their topic beliefs and topic belief justifications after they read belief-consistent and belief-inconsistent information. In the quantitative phase, we conducted an experiment in which high school students (n = 45) were randomly assigned to one of four conditions and received their respective pre-reading task instructions. Quantitative analyses showed that task instructions affected topic beliefs and belief justifications. However, inspection of topic belief scores within each condition indicated that some individuals’ beliefs became weaker, whereas others’ became stronger. In the qualitative phase, we conducted interviews to explain why this occurred. The interview data revealed two distinct reader profiles: belief-reflection and belief-protection. The data sets were complementary: the quantitative data indicated group differences in topic beliefs and belief justifications, and the qualitative data allowed us to explain differences within and across groups.  相似文献   
237.
Considerable research has been devoted to examining the relations between self‐esteem and social support. However, the exact nature and direction of these relations are not well understood. Measures of self‐esteem, and social support quantity and quality were administered to 961 adolescents across five yearly time points (Mage = 13.41 years). Structural equation modeling (SEM) was utilized to test between a self‐esteem antecedent model (self‐esteem precedes changes in social support), self‐esteem consequence model (social support precedes change in self‐esteem), and a reciprocal influence model. Self‐esteem reliably predicted increasing levels of social support quality and network size across time. In contrast, the consequence model was not supported. The implications of this for helping adolescents to develop higher quality social support structures are discussed.  相似文献   
238.
Socio‐ethnic stratification and segregation processes present in Flemish society are reflected in the everyday school environment. Pupils with a different socio‐ethnic background than the dominant majority and middle class seem to be confronted with a lot of difficulties in this school system. The dominant meritocratic discourse frequently applies a deficit thinking perspective to frame educational success and failure, focusing on deficiencies originating outside of the school. In this paper we analyse newly collected survey data (N = 11,015 pupils) and a large amount of qualitative data (from pupils, parents, teachers, principals) to answer our two main research questions: (i) how is educational success/failure defined, and (ii) how is educational success/failure explained? The factor analyses as well as the qualitative analyses illustrate how the idea of meritocracy relates to individualistic features such as effort, merit and competence. However, the findings also reveal that this individualistic approach goes hand‐in‐hand with a focus on the family environment and ‘culture’ which seems to limit individual agency to a large extent. In these discourses, pupils, parents and even teachers are presented as being largely determined by their direct social environment with almost no regard for social inequalities within the educational system. The paper ends with a discussion on how processes of victimization and the denial of systemic bias, influence educational trajectories and proposes a different approach to multiculturalism and the appreciation of cultural background and specific family resources as positive elements in these trajectories.  相似文献   
239.
Principals from N.S.W. government and non‐government schools were surveyed to elicit their attitudes towards the integration of individual disabled‐children and the support services currently provided. Attitudes forwards mildly intellectually handicapped students in particular were also examined. Analysis of principals’ ratings for each educational/behavioural disability specified indicates that they are positive only about integrating children who demand neither extra competencies nor extra curricular duties from the regular class teacher. Results also suggest that principals are dissatisfied with the quality and quantity of support services routinely provided and now seek resource personnel with the expertise to directly assist the regular teacher in the classroom. Sub‐group variations among principals on both issues are also reported. Data on mildly intellectually handicapped students indicate little attitudinal change since a study undertaken in 1978, although knowledge of the most effective support services for this population appears to have increased. Implications of these findings for policy and practice are discussed.  相似文献   
240.
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