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341.
This paper examines ideas about mental health, wellbeing and school education to illustrate important issues in the relationship between mental health and education. The Covid crisis has amplified the pre-existing mental health problems of children and young people in England and recognition of the opportunities in schools to address these. The paper gives an overview of child and adolescent mental health services and how they position the role of schools. It examines prominent concepts of mental health and their relationship to wellbeing, setting this in a discussion of ‘mentally healthy’ schools, mental health in special educational needs and whole-school approaches. This analysis shows how the relationship between mental health and wellbeing has not been adequately worked out, using this as the basis for arguing for the dual-factor mental health model which separates mental illness/disorder from wellbeing as two related dimensions. The paper then translates the dual-factor model into a two-dimensional framework that represents the distinctive but related aims of school education (wellbeing promotion) and mental health services (preventing, coping, helping mental health difficulties). This framework involves a complex conception of wellbeing, with schools playing an important role in promoting wellbeing (beyond emotional wellbeing), tiered models and establishing school-wide social emotional learning. It is about a whole-school curriculum approach that involves considering what is to be learned and how it is taught. It contributes to a more nuanced concept of wellbeing that has a place for meaningful learning and challenge.  相似文献   
342.
    
Gould D 《New scientist (1971)》1973,58(843):226-227
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343.
Originally intended as a replication study, this study discusses differences in problem solving performance among different domains caused by the same instructional intervention. The learning sciences acknowledges similarities in the learners’ cognitive architecture that allow interventions to apply across domains, but it also argues that each domain has characteristics that might affect how interventions impact learning. The present study uses an instructional design technique that had previously improved learners’ problem solving performance in programming: subgoal labeled expository text and subgoal labeled worked examples. It intended to replicate this effect for solving problems in statistics and chemistry. However, each of the experiments in the three domains had a different pattern of results for problem solving performance. While the subgoal labeled worked example consistently improved performance, the subgoal labeled expository text, which interacted with subgoal labeled worked examples in programming, had an additive effect with subgoal labeled worked examples in chemistry and no effect in statistics. Differences in patterns of results are believed to be due to complexity of the content to be learned, especially in terms of mapping problem solving procedures to solving problems, and the familiarity of tools used to solve problems in the domain. Subgoal labeled expository text was effective only when students learned more complex content and used unfamiliar problem solving tools.  相似文献   
344.
Signs of death     
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345.
A sample of factors presumed relevant to thetime required to complete doctoral degrees (TTC) wasexplored in a survey of 154 recent graduates of NaturalScience, Social Science, and Humanities doctoral programs at York University. In addition to thevariables of gender and discipline, characteristics ofthe supervisory relationship, as well as the graduate'sfinancial situation and enrollment status, were investigated. On average, respondents took5.94 years to complete their degrees with students inthe Natural Sciences the fastest completers. Althoughthere were no significant gender differences in TTC, male graduates were more satisfied withtheir doctoral education overall and the quality ofsupervision they received (from both their supervisorsand their supervisory committees) than were females. Males were also more likely to collaborate withtheir supervisors in the preparation of research papers.With respect to financial support, respondents who wereslower completers reported receiving more years of teaching assistantships. Additionally,respondents from the Natural Sciences reported receivingmore years of teaching assistantships and researchassistantships than respondents from the other disciplines. A multiple regression analysisrevealed that the following combination of variablesaccounted for 30% of the variance in TTC: beginning thedissertation research early in the program, remaining with the original topic and supervisor, meetingfrequently with supervisor, and collaborating withsupervisor on conference papers.  相似文献   
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Students enrolled in a community college freshman seminar course were interviewed to gather qualitative data on their opinions regarding the value of the course. Existing dissatisfaction among students, faculty, and administrators initiated this study . Data analysis revealed that randomly grouping students with wide - ranging levels of academic abilities and life experiences in a freshman seminar class had a number of drawbacks, as older adult learners differ greatly from younger student learners in aptitude, ability levels, maturity, and academic needs. The findings suggest that older adults need a different kind of freshman seminar course than the traditional first - year student, and that "gifted" older students might be used to provide "on - campus apprenticeships" for other first - year students.  相似文献   
349.
    
Driven by a combination of concern for historically high suspension rates and substantial disproportionalities in suspension use, a recent wave of education reforms encourages schools to reduce their use of suspensions for student behavior management. Both academic and political discourse has focused on the extensive use of suspension for relatively minor behavioral infractions, with an implicit assumption or explicit articulation that suspension could still be used for severe infractions. This article tests that assumption, providing evidence that reductions in suspensions for severe infractions may produce positive impacts without harming school safety.

Using data from high schools in the Chicago Public Schools (CPS), 2007–2014, we examine how declines in school reliance on suspensions for severe infractions are associated with changes in academic performance, attendance, and student reports of school climate for all students in the school. Recognizing the substantial methodological difficulty in obtaining impact estimates, we exploit a series of official and unofficial policy-induced changes to suspension practice, using school and student fixed effects models with extensive controls to reduce potential sources of bias in the estimates.

We find the reduction in out-of-school suspension for severe infractions was associated with small but statistically significant increases in student test scores, consequential attendance improvements (beyond the impact of fewer days suspended), and heterogeneity in changes to students' perceptions of school safety. Test score impacts are concentrated in racially diverse schools and those with low baseline suspension use. Attendance impacts are driven by schools predominantly serving African American students (which also had the highest baseline suspension rates); these schools also had large, significant improvements in perceptions of school climate.  相似文献   

350.
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