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1.
This paper reports part of an investigation into how tertiary‐level distance students use and learn from textual materials during actual study sessions. Methods used provided biographical data on students and students' perceptions of their study approaches and access to the moment‐by‐moment thinking of students during study. Close‐ups of students at work provided by analysis of these data were not flattering. They revealed that students were satisficers, processed text at a rate consistent with a surface approach, avoided in‐text questions and activities wherever possible and made limited use of aspects of the text's access structure. Reasons for the poorer‐than‐expected study performances are considered as well as ways of improving text design to enhance the quality of learning.  相似文献   
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This research examined adolescents' judgments about lying to circumvent directives from parents or friends in the moral, personal, and prudential domains. One hundred and twenty-eight adolescents (12.1-17.3 years) were presented with situations in which an adolescent avoids a directive through deception. The majority of adolescents judged some acts as acceptable, including deception regarding parental directives to engage in moral violations and to restrict personal activities. Other acts of deception were judged as unacceptable, including deception of parents regarding prudential acts, as well as deception of friends in each domain. In addition, lying to conceal a misdeed was negatively evaluated. Most adolescents thought that directives from parents and friends to engage in moral violations or to restrict personal acts were not legitimate, whereas parental directives concerning prudential acts were seen as legitimate. Results indicate that adolescents value honesty, but sometimes subordinate it to moral and personal concerns in relationships of inequality.  相似文献   
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A significant portion of tutorial interactions revolve around the bugs a student makes. When a tutor performs an intervention to help a student fix a programming bug, the problem of deciding how to help the student appears to require extensive planning. In this article, we identify five considerations tutors appear to take into account when they plan tutorial interventions for students’ bugs. Using data collected from human tutors working in the domain of introductory computer programming, we (1) identify the knowledge tutors use when they reason about the five planning considerations, and (2) show that tutors are consistent in the ways that they use the kinds of knowledge to reason about students’ bugs.  相似文献   
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