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MOOCs are massive open online courses that are globally accessible, free of charge. Given their cost-free and open accessibility, it is surprising that only a few institutions have offered MOOCs from low- and middle-income countries (LMICs). Pakistan recently made this short list of LMICs as the first two MOOCs were launched from the country, in 2014 and 2016. Drawing from that experience, the organizers of that course present a roadmap for LMIC institutions for developing a MOOC, focusing especially on the technological and pedagogical limitations that an LMIC institution might find deterring. 相似文献
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Susan M. Brigham Catherine Baillie Abidi Yuhui Zhang 《International Journal of Lifelong Education》2018,37(2):234-254
Migration is a gendered phenomenon, embedded within patriarchal structures and social relations that extend beyond State borders. We draw on a transnational feminist framework to explore the gendered dimensions of young refugee and immigrant women’s migration and learning experiences. Ten women were involved in a participatory photography research project over a period of two years in which they took and shared photographs, and engaged in storytelling and self-reflection through writing and dialogue. Through the photo-stories, the women demonstrate the plurality of refugees’ and immigrants’ stories and how these contribute to the larger social analysis of what it is to be an immigrant or refugee woman in Atlantic Canada. We focus this paper on three key themes: (1) formal and informal learning experiences; (2) the essential role relationships play in the women’s migration experiences; and (3) the importance of reflecting on and embracing life’s journeys. 相似文献
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Salwa Elloumi Basma Abidi Naceur Benhadj Braiek 《Journal of The Franklin Institute》2013,350(10):2994-3010
In this paper, we propose to develop algorithmically and implement a nonlinear decentralized optimal control for multimachine power systems, based on a successive approximation approach for designing the optimal controller with respect to quadratic performance index. The advantage of this approach is to transform the high order coupling nonlinear two-point boundary value (TPBV) problem into a sequence of linear decoupling TPBV problem, which uniformly converges to the optimal control for nonlinear interconnected large scale systems. We apply this approach to a 3-machine power system which generators are strongly nonlinear interconnected, and containing possible uncertainties on the parameters. We demonstrate clearly via advanced simulations that this approach brings better performances than other decentralized controller, improving effectively transient stability of these power systems in few iterative sequences for different cases of perturbations. 相似文献
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Jan Taeymans Peter Clarys Hassane Abidi Marcel Hebbelinck William Duquet 《Journal of sports sciences》2013,31(8):833-841
Abstract This longitudinal study analyses the development and predictability of static strength and their interactions with maturation in youth. Of 515 children followed annually from age 6 to 18 years, 59 males and 60 females were measured again at age 35. Early, average, and late maturity groups were established. Body height and mass were assessed. Static strength was measured using handgrip dynamometry. Pearson correlations were used as tracking coefficients. From 6 to 12 years of age, no static strength differences were found to exist between the maturity groups of both sexes. Static strength is significantly higher in early than in average and late maturing boys (age 13–16). In girls, a dose–response effect exists (age 11–14). Adult static strength predictability is low in early maturing boys and late maturing girls. It is moderate to high (50–76%) in the other maturity groups up to age 14. Predictors for adult static strength are childhood and adolescent handgrip dynamometry (in females only), medicine ball throw, sit-up, hockey ball throw, and 25-m sprint. Handgrip is a fair predictor of adult static strength at most ages in early and average maturing females; in average maturing males, it is a predictor at age 11. Other indicators of strength (e.g. hockey ball throw) are predictors in males. 相似文献
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