829 resultados para Problem children - Behavior modification
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Cet article a pour but de décrire le programme d’intervention Prevent-Teach-Reinforce (PTR; Dunlap et al., 2010) en mettant l’accent sur les théories béhaviorales sous-jacentes qui ont servi à son développement. Le PTR est un programme visant la diminution des comportements problématiques chez les enfants et les adolescents en milieu scolaire qui est basé sur l’évaluation fonctionnelle pour développer une intervention individualisée et intensive. Nous effectuons une analyse critique afin de proposer un protocole de validation scientifique puisque le programme n’a fait l’objet que d’une seule évaluation randomisée. Les implications pour la pratique clinique sont aussi discutées en mettant l’accent sur le rôle du psychologue dans l’implantation de ce programme.
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National Highway Traffic Safety Administration, Washington, D.C.
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Mode of access: Internet.
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National Highway Traffic Safety Administration, Washington, D.C.
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"Supported by U.S. Public Health Service Traineeship EH66-616 and U.S. Dept. of Interior Research Project WP 01011-01."
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Second edition--revised and enlarged.
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Mode of access: Internet.
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Includes bibliographies
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Mode of access: Internet.
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Thesis (Master's)--University of Washington, 2016-06
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Thesis (Master's)--University of Washington, 2016-06
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Thesis (Ph.D.)--University of Washington, 2016-06
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Thesis (Ph.D.)--University of Washington, 2016-05
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This study evaluated the effectiveness of the Problem Solving For Life program as it universal approach to the prevention of adolescent depression. Short-term results indicated that participants with initially elevated depressions scores (high risk) who received the intervention showed a significantly greater decrease in depressive symptoms and increase in life problem-solving scores from pre- to postintervention compared with a high-risk control group. Low-risk participants who received the intervention reported a small but significant decrease in depression scores over the intervention period, whereas the low-risk controls reported an increase in depression scores. The low-risk group reported a significantly greater increase in problem-solving scores over the intervention period compared with low-risk controls. These results were not maintained, however, at 12-month follow-up.
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The PEG-Ficoll polymer phase system is one that has been overlooked in the past for biotechnology applications because of the stability of its emulsions. However, new applications, such as emulsion coating of cells, are appearing that rely on this very property. Ficoll is highly polydisperse and multimodal with three distinct Ficoll peaks in gel permeation chromatography. As a result, the transition between one-phase and two-phase systems is blurred and the binodials obtained through turbidometric titration and tie-line analysis differ significantly. Moreover, since the three Ficoll peaks partition differently, tie-line analysis cannot be described by a simple model of the aqueous two-phase system. A simple modification to the model allowed for excellent fit, and this modification may prove well-suited for the many practical cases where aqueous two-phase systems fail to display parallel tie-lines as implicitly assumed in the simpler model.