29 research outputs found

    Der Stoffaustausch durch die Placenta

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    Workplace learning and flexible delivery

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    Workplace learning has developed as a field both of practice and of research over the past decade. The increase in interest is due in part to heightened awareness that workplace knowledge and skills contribute to enterprise and national competitiveness, but it is also due to an increased focus on the connections to be made between theory and practice as part of an education or training experience. At the same time, new learning technologies have enhanced delivery of instruction and learning materials in workplaces. This article reviews some of the conceptualizations of workplace learning and its cognitive bases. It also examines workplaces as learning environments and considers the special challenges involved in the flexible delivery of training to workplaces.<br /

    Effects of early child-case on cognition, language, and task-related behaviours at 18 months: an English study

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    This study investigated the effects of different characteristics of early child-care in England on the development of cognition, language, and task-related attention and behaviour (orientation/engagement and emotion regulation during the Bayley assessment) at 18 months. Data were drawn from a prospective longitudinal study of 1,201 infants. As found in previous studies, socio-demographic characteristics and maternal caregiving (especially 'opportunities for stimulation') were significant predictors of all child outcomes. There were also effects of quantity of individual and group care, and quality of non-maternal care. Controlling for demographics and maternal caregiving, more hours of group care (nurseries) were related to higher cognitive scores, while more hours of individual care (e.g. grandparents, nannies, etc.) were related to lower orientation/engagement scores. Non-maternal caregiving was observed in a subsample of 345 children, and after controlling for all covariates as well as quality and stability of care, quality of care was found to be predictive of higher congitive ability and better orientation/engagement. Although the effect sizes were small in magnitude, in line with other similar studies, such modest effects from a large English sample are important when viewed in light of the widespread use of non-maternal care during infancy and early childhood

    Making History Memorable

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    Translating the Past

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    The micro- and macroeconomics of information

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