University students setting goals in the context of autonomy,self‐efficacy and important goal‐related task engagement     

Edward T. Vieira Jr.  Susan Grantham 《教育心理学》2011,31(2):141-156

In this study, the authors attempted to examine the roles of trait autonomy, trait self‐efficacy, important goal‐related task engagement and gender in predicting whether undergraduate university students are willing to set difficult goals. One hundred and thirty‐six undergraduate communications students from the North‐Eastern USA completed an online survey. Confirmatory factor analysis was used to create the multiple item variables. The relationships were examined using structural equation modelling. As predicted, results revealed that trait autonomy indirectly and positively predicted setting difficult goals through trait self‐efficacy and a person’s willingness to engage in important tasks. A willingness to take on important goal‐related tasks and self‐efficacy beliefs was associated with those who reported a readiness to set difficult goals. Results suggest that before males engage in challenging goal attainment they must perceive themselves as self‐efficacious, whereas females are inspired by tasks that are important to them. If the tasks are important, by implication, so are the goals, notwithstanding their difficult nature. In the ‘Discussion’ section, we suggest implications for team‐based learning.  相似文献   

Human capital background and the educational attainment of second-generation immigrants in France     

Manon Domingues Dos Santos  François-Charles Wolff 《Economics of Education Review》2011,30(5):1085-1096

In this paper, we study the impact of parental human capital background on ethnic educational gaps between second-generation immigrants using a large data set conducted in France in 2003. Estimates from censored random effect ordered Probit regressions show that the skills of immigrants explain in the most part, the ethnic educational gap between their children. Fluency in French and the length of their parents’ stay in France also matter. The impact of the immigrants’ education on the educational attainment of their children further depends on their country of origin, their place of schooling, and their proficiency in French.  相似文献   

A simple and efficient device for demonstrating cross‐sectional anatomy of the head     

Ariane Zamarioli  Aline Santos Demaman  Waldeci Roberto Bim  Jefferson Mallman Homem  Jose Antonio Thomazini 《Anatomical sciences education》2010,3(3):141-143

Described in this article is a novel device that facilitates study of the cross‐sectional anatomy of the human head. In designing our device, we aimed to protect sections of the head from the destructive action of handling during anatomy laboratory while also ensuring excellent visualization of the anatomic structures. We used an electric saw to create 15‐mm sections of three cadaver heads in the three traditional anatomic planes and inserted each section into a thin, perforated display box made of transparent acrylic material. The thin display boxes with head sections are kept in anatomical order in a larger transparent acrylic storage box containing formaldehyde solution, which preserves the specimens but also permits direct observation of the structures and their anatomic relationships to each other. This box‐within‐box design allows students to easily view sections of a head in its anatomical position as well as to examine internal structures by manipulating individual display boxes without altering the integrity of the preparations. This methodology for demonstrating cross‐section anatomy allows efficient use of cadaveric material and technician time while also giving learners the best possible handling and visualization of complex anatomic structures. Our approach to teaching cross‐sectional anatomy of the head can be applied to any part of human body, and the value of our device design will only increase as more complicated understandings of cross‐sectional anatomy are required by advances and proliferation of imaging technology. Anat Sci Educ 2010. © 2010 American Association of Anatomists.  相似文献   

Vocational behavior and development in times of social change: new perspectives for theory and practice     

Fred W. Vondracek  Joaquim Armando Gomes Ferreira  Eduardo Jo?o Ribeiro dos Santos 《International Journal for Educational and Vocational Guidance》2010,10(2):125-138

  相似文献   

Interoperability and Information Integration in an Early Online Academic Digital Library of Theses and Dissertations: The Case of BTD     

Roberto Carlos dos Santos Pacheco  Vinícius Medina Kern  Paulo Henrique S. Bermejo 《International Information and Library Review》2003,35(2-4):319

Cooperative organization has been proposed as a means to improve the usefulness of virtual libraries. Information interchange among library and other academic applications is often hindered by the lack of application interoperability. This hindrance may be overcome through the development of standards that allow for digital libraries to exchange and share information with other applications. The Graduate Program in Production Engineering (PPGEP) of the Federal University of Santa Catarina (UFSC) launched its Theses and Dissertations Bank (BTD) in 1995. BTD is possibly the first online academic digital library of theses. From a digital document repository, BTD evolved into a system that combines bibliometry and informetry features. BTD is used by students and faculty in their research activities, but also by decision makers from industry and academia. They use it, respectively, to search for specialists and to measure interest and knowledge interchange among PPGEP research areas. This article presents the history, features, and development prospects for the BTD project. The integration of BTD with other academic applications, especially those of the Brazilian national science and technology platform, is emphasized.  相似文献   

Horizontal ground reaction forces to stationary running performed in the water and on dry land at different physiological intensities     

Cristine Lima Alberton  Stephanie Santana Pinto  Gabriela Neves Nunes  Douglas Guerreiro dos Santos Rau  Paula Finatto  Amanda Haberland Antunes 《European Journal of Sport Science》2017,17(8):1013-1020

The aim of the present study was to compare the peak anterior–posterior (Fy) and medio–lateral (Fx) ground reaction forces (GRFs) of women performing stationary running at different intensities in aquatic and dry land environments. Fourteen young women performed the stationary running exercise at three cadences (first ventilatory threshold, second ventilatory threshold and maximum effort, as determined during exercise in water) in aquatic and dry land environments. Two-way repeated measures ANOVA was used to analyse the data (α?=?.05). As a result, significantly lower peak Fy anterior, Fy posterior, Fx medial and Fx lateral values were observed for the aquatic environment, except for the Fy posterior at the first ventilatory threshold. Significant differences were observed between cadences in the peak Fy anterior, Fy posterior, Fx medial and Fx lateral values, with higher values for the cadence corresponding to maximum effort compared to the first ventilatory threshold, except for the Fy posterior and Fx medial in the aquatic environment. The results indicate that the horizontal GRFs are reduced in the aquatic environment and depend on the intensity of stationary running exercise performance.  相似文献   

The fatigue effect of a simulated futsal match protocol on sprint performance and kinematics of the lower limbs     

Juliano Dal Pupo  Daniele Detanico  Jonathan Ache-Dias  Saray Giovana dos Santos 《Journal of sports sciences》2017,35(1):81-88

This study aimed to investigate the fatigue effects induced by a futsal-specific protocol (FIRP) on sprint performance and the kinematics of the lower limbs. Twenty-one futsal players participated in this study and performed a protocol to simulate the futsal demands. At pre-protocol, half-time and post-protocol, the athletes performed 10-m sprints that were recorded for kinematic analysis. Continuous relative phase (CRP) was calculated to assess the inter-segmental coordination. In addition, vertical (K_VERT) and leg (K_LEG) stiffness were calculated. Analysis of variance (ANOVA) for repeated measures was used (P < 0.05). The main results showed that sprint time increased (P < 0.01) post-protocol when compared to pre- and half-time conditions. Lower values of the step rate (P = 0.01) and higher values of the leg angular velocity (P = 0.02) were verified at the end of the FIRP. The CRP of thigh–leg and leg–foot and the stiffness did not change over the protocol. In addition, the high correlation of CRP between the conditions revealed no changes in coordination pattern. We concluded that futsal related-fatigue induced a decrement on sprint time, changing the kinematics of the lower limbs (decreasing step rate and increasing leg angular velocity). However, neither stiffness nor intersegment coordination during sprints was affected by fatigue.  相似文献   

Playing outdoor and practising sport: A study of physical activity levels in Portuguese children     

Paula Silva  Maria Paula Santos 《European Journal of Sport Science》2017,17(2):208-214

In outdoor activities, it seems reasonable that the longer children spend in spontaneous physical activity (PA), the higher the probability of being active. Indeed, the time spent outdoor has been identified as a variable consistently associated with the children’s PA. Outdoor playing, such as the organized sports practice, appears associated with healthier lifestyle standards. All the recommendations mention the importance of increasing daily PA practice in children and teenagers, but few studies highlight the relationship between outdoor play and the recommended PA levels. The purpose of this study is to investigate the relationships between the frequency of outdoor play, the frequency of the organized sports practice, and the compliance of the recommendations for PA practice in children in the inner city area of Porto. The sample of this study is composed of 422 individuals (mean age of 11.6 years). Two hundred and twenty-five of them were girls and 197 were boys from the sixth grade (elementary schools located in the inner city area of Porto). PA was objectively evaluated using accelerometers. Participants reported frequency of participation in different PA contexts, such as sports practice and outdoor play. The results show a predictor effect of participating in sports three or more times per week on compliance of PA guidelines.

In conclusion, organized sports practice seems more effective than outdoor play to reach the recommended levels of PA in children.  相似文献   

The Use of Clinical Reasoning Skills in the Setting of Uncertainty: A Case of Trial Femoral Head Migration     

Alejandro Quiroga-Garza  Rodrigo Teran-Garza  Rodrigo Enrique Elizondo-Omaña  Santos Guzmán-López 《Anatomical sciences education》2020,13(1):102-106

Clinical skills and medical knowledge enable physicians to overcome the uncertainty of emergent and rare clinical scenarios. Recently, a growing emphasis on evidence-based medicine (EBM) has flooded medical curricula of universities across the globe with guideline-based material, and while it has given teachers and students new tools to improve medical education, clinical reasoning must be reaffirmed in its capacity to provide physicians with the ability to solve unexpected clinical scenarios. Anatomical education in medical school should have two main objectives: to acquire anatomical knowledge and to develop the skill of applying that knowledge in clinical scenarios. The authors present a clinical scenario in which an unexpected and rare complication occurred during a routine elective hip replacement surgery. The general surgeon presiding over the case, also an anatomy professor, solved the problem using clinical reasoning and anatomical knowledge. It was a clear example of how clinical reasoning is key in approaching unprecedented, rare, or unknown complications. The intention of this scenario is to remind colleagues and medical schools that, although EBM is the standard, educators must uphold sound clinical reasoning to best prepare health care providers for their careers.  相似文献   

How can a second chance school support young adults’ transition back to education?     

Eunice Macedo  Sofia A. Santos  Helena C. Araújo 《European Journal of Education》2018,53(4):452-455

  相似文献