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61.
This study aimed to assess the effects of core stability training on lower limbs’ muscular asymmetries and imbalances in team sport. Twenty footballers were divided into two groups, either core stability or control group. Before each daily practice, core stability group (= 10) performed a core stability training programme, while control group (= 10) did a standard warm-up. The effects of the core stability training programme were assessed by performing isokinetic tests and single-leg countermovement jumps. Significant improvement was found for knee extensors peak torque at 3.14 rad · s?1 (14%; < 0.05), knee flexors peak torque at 1.05 and 3.14 rad · s?1 (19% and 22% with < 0.01 and < 0.01, respectively) and peak torque flexors/extensors ratios at 1.05 and 3.14 rad · s?1 (7.7% and 8.5% with < 0.05 and < 0.05, respectively) only in the core stability group. The jump tests showed a significant reduction in the strength asymmetries in core stability group (?71.4%; = 0.02) while a concurrent increase was seen in the control group (33.3%; < 0.05). This study provides practical evidence in combining core exercises for optimal lower limbs strength balance development in young soccer players.  相似文献   
62.
This study reports on the differential effects of cultural background and permanence of relocation on the expectations of counseling, the kinds of support sought when approaching a counselor, and the acculturation attitudes among 219 international students from English‐speaking countries and the former Soviet Union attending an Israeli university. Implications for counseling international students are discussed.  相似文献   
63.
A framework for helping low-achieving pupils through reinforcement in technology at high school is presented. Social-cognitive theory, concepts of authentic learning, learning by doing and peer learning all underpin the efforts to remove pupils from the vicious circle of low expectations and failures. The primary goal of modern technology studies is to impart pupils with high cognitive and personal competencies, as an alternative to teaching motor-based skills or memorising-based knowledge. This study's subjects were two groups of pupils who learned technology in an Israeli comprehensive high school. In tenth grade, the pupils became acquainted with the LEGO-Logo learning environment, acquired thinking tools from de Bono's CoRT program and worked in groups or individually on original projects. At the same time, they learned theoretical topics such as the physics of static mechanical systems and computerised technical drawing. In the eleventh and twelfth grades, the pupils took advanced courses in mechanical engineering, such as design of machine parts, automation and control systems. Observations in classes, interviews with the pupils and their parents, and findings from pupil questionnaires indicated an improvement in the pupils' self-efficacy and increased motivation to study at the present and in the future. The main features of the program, in the pupils' eyes, were construction activities, team projects and free study. The major ‘outputs’, in the pupils' eyes, were independence, initiative and interest in their studies. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
64.
This study describes a community-wide experimental change program that was initiated by a school psychologist who served as a system facilitator and change agent. The program strived to improve social climate in the classroom, and was executed in the fourth-, fifth-, and sixth-grade classrooms of an entire school system in northern Israel. This paper describes the program's design and rationale as well as its activities. Thirty-three classrooms participated, all of which were assigned randomly into three treatments: two experimental programs working on topics in classroom life, one in small-group settings and the other in whole-class settings, and one control (no program). Classroom climate was measured twice (pre-and posttest) during the school year by answering a modified Hebrew version of the Walberg and Anderson questionnaire developed by Hertz-Lazarowitz and Sharan (1979). Results indicated that increase in positive social climate control occurred in the experimental small-group program in all grade levels. The whole-class treatment showed improvement in higher grades, whereas the no-program control classrooms showed a significant decrease in classroom climate during the year. Three main factors were explained as contributing to the impact of the program on positive social climate. From an organizational perspective, (a) the participation and collegial support of teachers within the school with (b) the active leadership of the school psychologist helped improve social climate. Lastly, (c) the children's responses revealed the importance of experiencing cognitively and affectively the content of the program. This program, with certain modifications, became a consistent part of the school curricula.  相似文献   
65.
The study reported in this article aimed at exploring what teachers know and do about fostering higher‐order thinking skills in teaching science, and how they see themselves involved in achieving this end. Data were collected through semi‐structured interviews with 11 teachers experienced in teaching high school physics, which is considered a relatively difficult but well‐established discipline. The findings highlighted a diversity among the teachers in four areas: meta‐strategic knowledge of the concept of higher‐order thinking; practical utilization of instructional strategies related to fostering higher‐order thinking in the classroom; beliefs about students’ abilities to acquire higher‐order thinking skills; and self‐perception regarding teaching towards higher‐order thinking. Regarding the second area, for example, some of the teachers reported using teaching strategies in class that could impede the development of students as autonomous thinkers; others occasionally try to foster higher‐order thinking among their students but regard this as a way of conveying subject content better; only a minority of the teachers see the fostering of higher‐order thinking as an important objective of teaching physics. In summary, teachers are frequently puzzled or uncertain about the entire issue of fostering higher‐order thinking in school. Introducing elements of constructivist pedagogy combined with the specific steps aimed at fostering higher‐order thinking into the science class is required to make the development of higher‐order thinking a regular ingredient in science teaching within the current schooling.  相似文献   
66.
The present study focuses on the Temporary Classroom of Linguistic Adaptation program (TCLA program) in which specialist teachers (Spanish as a foreign language teachers—SFL teachers) teach Spanish to immigrants who are not proficient in the language. We suggest that support for immigrant students in Spanish schools should adopt a new inclusive educational approach. The present investigation is a preliminary attempt at characterizing the profiles of SFL teachers by assessing, simultaneously, five relevant variables (through cluster analysis): inclusive beliefs, teachers’ perceptions of student outcomes in TCLA program, general burnout, diversity-related teacher burnout, and years of teaching experience. Eighty-one SFL teachers from 132 schools in Spain (EU) were asked to complete a self-report questionnaire. Cluster analysis found two clearly differentiated groups: the larger one, Innovative SFL Teachers and the smaller, Traditional SFL Teachers. The Traditional SFL Teachers are characterized by more years of experience, lower inclusive beliefs scores, lower teachers’ perception of student outcomes in the TCLA program scores, and higher burnout scores as compared with the Innovative SFL Teachers. Moreover, Traditional SFL Teachers conceptualize their teaching role as a "teacher of Spanish" whereas Innovative SFL Teachers see themselves much more as playing a supportive role.  相似文献   
67.
Conflicting research results have stirred controversy over the effectiveness of problem-based learning (PBL) compared to direct instruction at fostering content learning, particularly for novices. We addressed this by investigating effectiveness with respect to recognition learning and transfer and conducting an aptitude-treatment interaction analysis. We also examined how students' goal orientations may moderate learning in PBL and lecture/discussion environments. Participants included 197 preservice teachers in an undergraduate educational psychology course. Controlling for GPA, students in the PBL condition performed significantly better than students in the lecture/discussion condition on a transfer measure (p <.001, partial η2 =.271) and equally on a recognition learning measure (p =.530). We also found an aptitude-treatment interaction for recognition learning (p =.012, partial η2 =.034) but not transfer (p =.088). Results of goal orientation on learning outcomes were inconclusive.  相似文献   
68.
This study explored the reliability and validity of a counsellor self-efficacy scale (the COSE) with an Israeli sample of candidates seeking entry into a university graduate program in school counselling. The COSE measures were compared to measures of self-monitoring and evaluation of adaptability to counselling studies that were determined before admission to the program. Findings question the reliability of the COSE for Israeli counselling students, suggesting that the construct of counsellor self-efficacy might be culturally dependent. This has major implications for counsellor education and the measurement of counsellor efficacy.  相似文献   
69.
70.
Although epidemiological data provide evidence that early life experience plays a critical role in human development, the mechanism of how this works remains in question. Recent data from human and animal literature suggest that epigenetic changes, such as DNA methylation, are involved not only in cellular differentiation but also in the modulation of genome function in response to early life experience affecting gene function and the phenotype. Such modulations may serve as a mechanism for life‐long genome adaptation. These changes seem to be widely distributed across the genome and to involve central and peripheral systems. Examining the environmental circumstances associated with the onset and reversal of DNA methylation will be critical for understanding risk and resiliency.  相似文献   
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