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首页> 外文期刊>Journal of Youth Development >A Goal Setting Intervention Positively Impacts Adolescents’ Dietary Behaviors and Physical Activity Self-Efficacy
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A Goal Setting Intervention Positively Impacts Adolescents’ Dietary Behaviors and Physical Activity Self-Efficacy

机译：目标设定干预积极影响青少年的饮食行为和身体活动自我效能

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摘要

The efficacy of a youth development intervention on improving eating and physical activity(PA) self-efficacy, goal attainment scaling, goal effort, and behaviors was examined in a repeated measures, quasi-experimental field trial. Ethnically diverse students (n=64) from a low-income middle school participated in the 10-session intervention driven by the Social Cognitive Theory with a Goal Setting Theory emphasis. Participants, 13-14 years old, made significant changes in dietary behaviors (P=0.03) and PA self-efficacy (P=0.02) after receiving the intervention. Self-efficacy did not mediate dietary behavior change but did mediate the small changes made in PA. Goal effort was not a mediator of behavior change. After the intervention, more participants rated themselves as making one lasting improvement in eating (P0.001) and PA (P0.05) choices and/or were planning on making more. This study adds to a small body of research with youth supporting use of goal setting interventions for diet and PA change in low-income communities.
机译：青年发展干预对改善饮食和身体活动（PA）自我效能，目标成绩扩展，目标努力以及行为的疗效，以反复措施，准实验局试验。来自低收入中学的种族多样化学生（n = 64）参加了由社会认知理论驱动的10次会议干预，具有目标设定理论强调。 13-14岁的参与者在收到干预后，饮食行为（P = 0.03）和PA自效（P = 0.02）进行了重大变化。自我效能不介导饮食行为变化，但确实调解了PA的小型变化。目标努力不是行为变化的调解员。干预后，更多的参与者将自己评为饮食中的一个持久改善（P <0.001）和PA（P <0.05）选择和/或计划制作更多。本研究增加了一个小型研究，与青年支持使用目标设定干预措施的低收入社区的饮食和PA变化。

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