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Three studies look at whether the assumption of causal determinism (the assumption that all else being equal, causes generate effects deterministically) affects children's imitation of modeled actions. These studies show even when the frequency of an effect is matched, both preschoolers (N = 60; M = 56 months) and toddlers (N = 48; M = 18 months) imitate actions more faithfully when modeled actions are deterministically rather than probabilistically effective. A third study suggests that preschoolers' (N = 32; M = 58 months) imitation is affected not just by whether the agent's goal is satisfied but also by whether the action is a reliable means to the goal. Children's tendency to generate variable responses to probabilistically effective modeled actions could support causal learning. 相似文献
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Homicidal commotio cordis: the final blow in a battered infant 总被引:2,自引:0,他引:2
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The regular education initiative (REI) is a thoughtful response to identified problems in our system for educating low-performing children, but it is a not a detailed blueprint for changing the system. Educators must achieve consensus on what the REI actually proposes. The authors infer from the REI literature five assumptions regarding the roles and responsibilities of elementary regular classroom teachers, concluding that these teachers and specialists form a partnership, but the classroom teachers are ultimately in charge of the instruction of all children in their classrooms, including those who are not succeeding in the mainstream. A discussion of the target population and of several partnership models further delineates REI issues and concerns. 相似文献
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This paper reviews changes to the key stage 3 curriculum at a leading comprehensive school. The nature and practical concerns of the changes are described. These move beyond a fresh approach to content; they include issues about engaging students actively in learning for the future, planning around the school's distinctive ethos and expertise in ICT, and using curriculum as a vehicle for providing energy for new staff and heads of department to engage in learning leadership. Theoretical models of curriculum are examined to locate thinking at Brooke Weston CTC in a conceptual framework. The paper suggests that futuristic curriculum development resonates with some classical curriculum models that have been ignored over the past two decades of the National Curriculum. 相似文献