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501.
The percentage of women students in engineering in Mexico is still low compared to the percentage of women enrolled in higher education institutions in the country, which has achieved parity with male enrollment. It is thus important to understand how gender can shape the experiences of female college students in engineering programs, which was the focus of this study. Findings for this study are presented in two sections. We first describe how female students have an extra burden dealing with the possibility that their performance might confirm the stereotype of female inferiority in math and science and that they may be judged according to that stereotype. Secondly, we describe the challenges faced by female students in engineering colleges in Mexico, namely, a demanding academic curriculum, and competitive and individualistic environment. This study illustrates how successful female students negotiated the gendered expectations in engineering in Mexican engineering programs, and how they use resistance strategies like academic success to become accepted in the male-dominated engineering environment.  相似文献   
502.
Cult survivors experience psychological challenges after leaving a cult, and reintegration into society can be a difficult process. Children who are born and raised in cults face additional challenges (e.g., effects of abuse and neglect, attachment disorders, and lack of education). Scant attention has been paid in the literature to the experiences and treatment needs of these second-generation cult survivors. In this study, the experiences of 15 second-generation adult former cult members were explored involving constructivist grounded theory and a social justice-focused inquiry. Findings hold promise for increasing counselors’ understanding of former cult members’ experiences, needs, and concerns, supporting competent counseling practice with this population.  相似文献   
503.
The association between fluid intelligence and inter-individual differences was investigated using multilevel growth curve modeling applied to data measuring intra-individual improvement on math achievement tests. A sample of 166 students (88 boys and 78 girls), ranging in age from 11 to 14 (M = 12.3, SD = 0.64), was tested. These individuals took four math achievement tests, which were vertically equated via Item Response Theory, at the beginning and end of the seventh and eighth grade. The cognitive abilities studied were Numerical Reasoning, Abstract Reasoning, Verbal Reasoning, and Spatial Reasoning (as measured by the Differential Reasoning Test). The general cognitive factor was significantly associated with the parameters of initial level (intercept) and rate of change (slope). A high level of intelligence was associated with higher initial scores, as well as a steeper rise in math scores across the two years.  相似文献   
504.
This article presents the enterprise maturity matrix, a new maturity model. Maturity misalignment is one of the major reasons that many change initiatives fail. Performance improvement professionals can use this matrix to diagnose the current internal state of the organization, articulate the desired future state, and coordinate change solutions. Maturity alignment indicates that an organization must implement the appropriate managerial and operational processes and systems in accordance with the desired maturity level.  相似文献   
505.
A study was made of different emotions that prospective primary school teachers report with respect to science subjects, when they were pupils, and during their practice teaching, taking into account the variables gender and the speciality they studied in the secondary education. The study consisted of a questionnaire completed by 63 primary education students at the University of Extremadura, Spain. The results show a great difference between the emotions related to the subjects of physics/chemistry and the nature sciences (biology/geology). The scientific subject influences the emotions of pre-service primary teachers, both in learning and teaching. In physics and chemistry, the emotions are mostly negative. While in nature sciences they are very positive. In nature sciences, there is a correlation between the emotions felt as secondary school pupils learning science and those they feel as teachers. In physics and chemistry, there is a correlation in the women between the emotions felt as secondary school pupils learning science and those they feel as teachers, but not in the men. The memory of their emotions in learning science at school is more negative than in teaching science during their teaching practice, except in nervousness in physics/chemistry. By gender, men declared a greater predilection for science content than women, with more of them describing such feelings as sympathy or confidence. The results highlight the influential role that emotions play throughout the professional growth of future primary teachers.  相似文献   
506.
English language abstract not available at time of publication.  相似文献   
507.
Jump performance is considered an important factor in many sports. Thus, strategies such as weightlifting (WL) exercises, traditional resistance training (TRT) and plyometric training (PT) are effective at improving jump performance. However, it is not entirely clear which of these strategies can enable greater improvements on jump height. Thus, the purpose of the meta-analysis was to compare the improvements on countermovement jump (CMJ) performance between training methods which focus on WL exercises, TRT, and PT. Seven studies were included, of which one study performed both comparison. Therefore, four studies comparing WL exercises vs. TRT (total n = 78) and four studies comparing WL exercises vs. PT (total n = 76). The results showed greater improvements on CMJ performance for WL exercises compared to TRT (ESdiff: 0.72 ± 0.23; 95%CI: 0.26, 1.19; P = 0.002; Δ % = 7.5 and 2.1, respectively). The comparison between WL exercises vs. PT revealed no significant difference between protocols (ESdiff: 0.15 ± 0.23; 95%CI: ?0.30, 0.60; P = 0.518; Δ % = 8.8 and 8.1, respectively). In conclusion, WL exercises are superior to promote positive changes on CMJ performance compared to TRT; however, WL exercises and PT are equally effective at improving CMJ performance.  相似文献   
508.
Little is known about the association between environmental characteristics and types of physical activity in adolescents in a Latin American context. The aim of this study was to examine the association between perceived neighborhood environmental characteristics and different types of physical activity in 2,874 adolescents from Joao Pessoa, Paraiba State, Northeastern Brazil. The types of activity measured by questionnaire (≥10 min/day) included sports, physical exercises, active commuting and recreational activities. Neighborhood characteristics were measured by a 15-item scale. Multilevel analyses showed that adolescents who reported “having places they liked to go to” (OR = 1.41; 95%CI: 1.10–1.79) and “places with opportunities to practice” (OR = 1.29; 95%CI: 1.01–1.65) were more likely to play sports. “Seeing interesting things while walking” (OR = 1.24; 95%CI: 1.01–1.53) and “Seeing other adolescents engaged in physical activity” (OR = 1.47; 95%CI: 1,05–2,06) were associated with exercises. “Seeing other adolescents engaged in physical activity” (OR = 1.47; 95%CI: 1.18–1.82), “the neighborhood is not violent” (OR = 1.29; 95%CI: 1.04–1.60) and “having places they like to go to” (OR = 1.59; 95%CI: 1.13–2.25) were positively associated and “places with opportunities to practice” (OR = 0.79; 95%CI: 0.63–0.98) inversely related to active commuting. “Seeing other adolescents engaged in physical activities” (OR = 1.31; 95%CI: 1.05–1.63) and “seeing interesting things while walking” (OR = 1.26; 95%CI: 1.02–1.56) were associated with recreational activities. Neighborhood environmental characteristics associated with the physical activity vary with the type of practices adopted by adolescents.  相似文献   
509.
Drawing on semi-structured interviews with older adolescents, this article examines how healthism, ideal body discourses and performative body discourses influence their (non)participation in physical activity (PA) and their identity construction concerning exercise, sport and physical education. We illustrate that body transformation through PA, and related slim body desire and the fear of masculinised female bodies, affect adolescents’ decisions to engage in or drop out of sport. Also, a non-hegemonic body shape combined with a display of low physical competence triggers classmate and teachers’ rejection and marginalisation, affecting adolescents’ construction of embodied identities and preventing them from being active. Finally, adolescents who are competent in sport are less influenced by ideal body discourses than by performative body discourses. We highlight the health promotion effects of these hegemonic discourses and suggest strategies to challenge them.  相似文献   
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