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Online collaborative learning has typically been studied within the context of learning communities. Little is known about the potential influence of students' personalities on online communication, group interaction, and task engagement among members of a learning community. This study used a mixed-method, triangulation design, involving the collection and(More)
Due to the time constraints of intensive online courses, instructional design strategies should be modified in order to retain the quality of learning without reducing the quantity of the course content. This paper presents how a blended approach combining objectivist and constructivist instructional strategies was used in the design of an intensive summer(More)
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Pulmonary hypoplasia is a rare but usually lethal disease. We report a full-term male neonate who presented with respiratory failure immediately after birth. Chest X-ray revealed a small lung volume despite advanced ventilator support. Respiratory failure persisted and this baby died at 40.5 hours of age. The autopsy showed a lung-to-birth weight ratio of(More)
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