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21.
F. Hülya Aşçi Christophe Maïano Alexandre J. S. Morin Emine Çağlar Naile Bilgili 《Journal of sports sciences》2017,35(21):2060-2066
The study aimed to test the validity and reliability of the Very Short form of the Physical Self-Inventory (PSI-VS) among a sample of 635 Turkish adolescents. These adolescents have completed the 12 original items of the PSI-VS, plus a positively worded reformulation of the single reverse-keyed item of the physical attractiveness subscale. A series of confirmatory factor analyses was used to examine the psychometric properties of the original and modified versions of the PSI-VS. Findings revealed superior psychometric properties with the modified version than with the original set of items. The modified version was thus subsequently used to examine its factor structure invariance across sexes, age groups and sport practice involvement. Results not only report that this version was fully invariant across, but also that latent means were significantly different across sexes and sport practice involvement. In sum, the Turkish modified version of the PSI-VS presents acceptable psychometric properties and may be used to repeatedly and/or intensively assess participants’ physical self-perceptions in the context of sport and exercise interventions. 相似文献
22.
Alparslan Bayram Çarli Hasan Turgut Yalçin Bozkurt 《Journal of sports sciences》2015,33(18):1919-1921
Muscle hernia (MH) is a focal protrusion of muscle into the overlying subcutaneous tissue through an acquired or congenital facial defect. Herniation in the thigh muscles is not common and there are limited reports evaluating this pathology using ultrasonography (US). A 28-year-old amateur football player presented with a palpable mass on the anterior aspect of his right thigh. Sonographic examination demonstrated a MH through a fascial defect, which is called mushroom appearance. Based on the clinical and sonographic findings, the diagnosis of a MH in the rectus femoris muscle was established. Today, there is no doubt anymore on the role of musculoskeletal US in the field of sports injuries. Therefore, with its various advantages (non-invasive, practical and convenient, inexpensive, etc.), US is the key imaging method in the diagnosis of MHs. 相似文献
23.
Alper Çuhadaroğlu 《Sex education》2017,17(2):209-219
Sex education is not included in Turkey’s national curriculum and is rarely referenced in school and university curricula. This is even true for those undertaking training in psychological counselling where the need may be great. Only a very few university schools of education offer an elective sex education course. A group of 64 guidance and psychological counselling students in ?stanbul Maltepe University was formed and provided with a 13-week sex education course. Before and after this course, the Sexual Attitudes Scale (SAS) was used for data collection using a semi-experimental design. Significant differences were detected between pretest and post-test SAS scores and on all SAS subscales. Results show that comprehensive sex education is effective in positively changing the sexual attitudes of PC students, challenging homophobic responses and displacing patriarchal attitudes. Based on these findings, the provision of sex education courses more generally in university schools of education is recommended, especially in conservative countries such as Turkey. 相似文献
24.
Education and Information Technologies - This study aims to examine the paths between excessive Internet use, school burnout and parental monitoring and their predictor effects in peer bullying and... 相似文献
25.
Çakmak-Otluoğlu K. Övgü Acar Bolat Bilge 《International Journal for Educational and Vocational Guidance》2021,21(2):263-283
International Journal for Educational and Vocational Guidance - This project validates the short forms of protean and boundaryless career attitude scales and assesses their psychometric properties... 相似文献
26.
Ksenija Krstić Anđela Šoškić Vanja Ković Kenneth Holmqvist 《European Journal of Psychology of Education - EJPE》2018,33(3):521-541
PISA results show that a considerable number of 15-year-old pupils after 8 to 10 years of schooling have a low level of functional reading literacy, as defined in the PISA framework. While PISA results help identify the level of reading competency, they do not reveal what might be the reasons why some students fail to solve the tasks. One way to explore the difficulties students encounter while solving PISA reading tasks is to track their eye movements during reading. The main aim of this study was to explore the similarities and differences in eye movement patterns between students with high and low scores on PISA reading tasks. A sample of 92 students took part in the pre-test, which was based on PISA items, and administered to identify groups of students with high and low PISA reading scores. Based on student pre-test results, 20 students were selected for the main, eye-tracking test—10 participants with low scores and 10 with high scores. The eye-tracking test consisted of four different released PISA reading tasks, three of them continuous and one non-continuous. The continuous items were followed by one multiple-choice question each at L1, L2, and L3 levels of difficulty. The non-continuous text was followed by three multiple-choice questions (also L1–L3).Three main findings were the following: regarding saccadic amplitudes, the reading was found to be less fluent for the low-skilled group; according to the heat maps, they had difficulty finding the relevant material; and taking into account standard deviations of eye-tracking measures, the variability was found to be larger in this group. Taken together, the findings of this study show that the PISA results differentiating low- and high-scoring groups go hand in hand with insights from more fine-grained eye-tracking measurements. 相似文献
27.
The purpose of this study was to develop a scale for measuring prospective science teachers’ awareness of waste recycling. The study was conducted with the participation of 382 prospective teachers attending a university located in northern Turkey. The five-point Likert type scale that was developed contained 82 items relating to prospective science teachers’ awareness of waste recycling. The factor analysis conducted showed that five items had factor loadings below 0.30, and five were cross loading items. Factor analysis was repeated after removing these items. A further 24 items were removed from the list at the end of the factor analysis, and the remaining 48 items were grouped under ten dimensions. The reliability coefficient for the factors extracted varied between 0.717 and 0.805, and the internal reliability coefficient for the whole scale was 0.905. 相似文献
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29.
David Hortigüela Alcalá Andrés Palacios Picos Víctor López Pastor 《Assessment & Evaluation in Higher Education》2019,44(6):933-945
The use of formative and shared or co-assessment has been shown to improve the motivation, involvement and learning of university students. The aim of this study is to analyse the effect that implementing these processes has on university students’ perception of their acquisition of transversal competences. The participants in the study were 1021 students from five Spanish universities taking degree courses in primary education or physical education and sport science. They all experienced formative and shared or co-assessment throughout a complete academic year of their courses. For the data collection, a Self-Perception Scale of Transversal Competences was created, which had adequate values of reliability and validity. Using a transversal design (inter-subjects), inferential statistical analysis was undertaken of the differences in means between the perception of a range of transversal competences before and after the course. The results show significant perceived improvements at the end of the course for most of the competences analysed, which indicates, among other thing, the value and importance of this type of assessment for the educational process. 相似文献
30.
Muammer Çalik Murat Okur Neil Taylor 《Journal of Science Education and Technology》2011,20(6):729-742
The purpose of this study was to compare different conceptual change methods within a topic on ‘sound propagation’. The study
was conducted with 80 grade 5 students (aged 11–12 year old) drawn from four cohort classes in an elementary school on the
north coast of Black Sea Region in Turkey. While one class was assigned as a control group, the others formed experimental
groups (one with a conceptual change text, one with analogies presented as computer animations and one with a combination
of conceptual change text, analogies and computer animations). A questionnaire with 10 two-tier questions was administered
as a pretest a week before the teaching intervention, and the same test was re-administered immediately after the intervention
as a post-test. The questionnaire was also employed as a delayed post-test 3 weeks after the teaching intervention. The experimental
groups performed significantly better in the post-test that the control group (p < 0.05). Within the experimental groups, the group exposed to a combination of the conceptual change text, analogies and
computer animations performed best on the post-test and the delayed post-test (p < 0.05). Overall the study indicated that the intervention that employed the entire suite of conceptual change pedagogies
produced the best learning outcomes. 相似文献