Achievement

成就
  • 文章类型: Journal Article
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  • 文章类型: News
    随着2024年BVA年度最佳青年兽医提名的开始,去年的获奖者亨利·兰姆描述了他获得这一著名奖项的经历。
    With nominations open for the BVA Young Vet of the Year 2024, last year\'s winner Henry Lamb describes his experience of securing the prestigious award.
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  • 文章类型: Journal Article
    我们调查了剂量失败是否会促使老年人在涉及用步进动作击中目标的运动游戏中进行更多重复。Theeffectofdosedfailurewerestudiedinawithin-participantsdesigninwhichallparticipantsperformedthisexergameinbothaStandardcondition,一个人永远不会失败,在剂量失败的情况下,其中我们引入了大约30%的故障。为每个参与者随机选择条件的顺序(标准第一次或剂量失败首先)。结果显示,与标准条件相比,参与者在剂量失败条件下进行了更多的重复,而退出时的游戏持续时间和主观动机没有差异。这表明,剂量失败会促使老年人付出更大的努力来进行锻炼,而不会影响比赛持续时间或主观动机。
    We investigated whether dosed failure motivates older adults to perform more repetitions in an exergame that involves hitting targets with stepping movements. The effect of dosed failure was studied in a within-participants design in which all participants performed this exergame in both a Standard condition, in which one never fails, and in a Dosed Failure condition, in which we introduced about 30% failures. The order of conditions (Standard First or Dosed Failure first) was chosen randomly for each participant. Results showed that participants performed more repetitions in the Dosed Failure condition compared with the Standard condition, while play duration and subjective motivation at the moment of quitting did not differ. This shows that dosed failure motivated older adults to put a greater amount of effort to perform the exercise without affecting play duration or subjective motivation.
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  • 文章类型: Journal Article
    认知科学的研究突出了几种学习技巧的有效性,许多研究分析了他们在大学生中的患病率及其与学业成绩的关系。在这项研究中,我们调查了一个大的,中学生的异质样本,以揭示他们与其他常用技术相比使用研究支持技术的频率,我们分析了他们的学习策略和学业成绩之间的关系。我们还评估了学习技巧与几个学生对学习的信念和态度之间的关联(自我效能感,目标导向,控制信念,成长心态,和考试焦虑)。结果表明,除了分布式实践,只有那些由先前研究支持的技术才会产生与成就的关联,他们与自我效能感表现出更高的关联,成长心态,控制信念,和学习目标导向比非支持技术。
    Research in cognitive science has highlighted the effectiveness of several learning techniques, and a number of studies have analyzed their prevalence among university students and their relationship with academic achievement. In this study, we surveyed a large, heterogeneous sample of secondary school students to reveal how often they use research-supported techniques in comparison with other frequent techniques, and we analyzed the association between their study strategies and school achievement. We also assessed the associations between study techniques and several students\' beliefs and attitudes toward learning (self-efficacy, goal orientation, control beliefs, growth mindset, and examination anxiety). Results showed that, except for distributed practice, only those techniques that are supported by previous research yielded an association with achievement, and they exhibited higher associations with self-efficacy, growth mindset, control beliefs, and learning goal orientation than non-supported techniques.
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  • 文章类型: Editorial
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  • 文章类型: Journal Article
    背景:有数学学习障碍(MLD)的学生在数字处理技能上挣扎(例如,枚举和数字比较)和算术流畅性。传统上,MLD是基于算术流畅性来识别的。然而,建议使用数字处理技能来区分低成就(LA)和MLD。
    目的:这项研究调查了数字处理技能在识别MLD和LA学生中的准确性,基于算术流畅性,以及数字处理技能的分类能力是否随着年级的变化而变化。
    方法:参与者是3-9年级(9-15岁)的18,405名学生(女孩=9080)。通过在线计算障碍筛选器(功能计算评估-计算障碍电池,FUNA-DB),其中包括数字处理和算术流畅性两个因素。
    结果:验证性因素分析支持FUNA-DB的双因素结构。双因素结构在不同的语言群体中是不变的,性别,和等级水平。接收器操作特征曲线分析表明,数字处理技能是各个年级的MLD和LA状态的公平分类器。与LA(截止<25%)相比,在预测MLD(截止<5%)时,数字处理技能的分类准确性更好。
    结论:结果强调了在识别具有MLD的学生时,需要测量数字处理和算术流畅性。
    BACKGROUND: Students with mathematical learning disabilities (MLD) struggle with number processing skills (e.g., enumeration and number comparison) and arithmetic fluency. Traditionally, MLD is identified based on arithmetic fluency. However, number processing skills are suggested to differentiate low achievement (LA) from MLD.
    OBJECTIVE: This study investigated the accuracy of number processing skills in identifying students with MLD and LA, based on arithmetic fluency, and whether the classification ability of number processing skills varied as a function of grade level.
    METHODS: The participants were 18,405 students (girls = 9080) from Grades 3-9 (ages 9-15). Students\' basic numerical skills were assessed with an online dyscalculia screener (Functional Numeracy Assessment -Dyscalculia Battery, FUNA-DB), which included number processing and arithmetic fluency as two factors.
    RESULTS: Confirmatory factor analyses supported a two-factor structure of FUNA-DB. The two-factor structure was invariant across language groups, gender, and grade levels. Receiver operating characteristics curve analyses indicated that number processing skills are a fair classifier of MLD and LA status across grade levels. The classification accuracy of number processing skills was better when predicting MLD (cut-off < 5 %) compared to LA (cut-off < 25 %).
    CONCLUSIONS: Results highlight the need to measure both number processing and arithmetic fluency when identifying students with MLD.
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  • 文章类型: Journal Article
    早餐通常被认为是一天中最重要的一餐,对学生在学校的学业至关重要。尽管许多研究已经将学生的早餐消费与更好的成就联系起来,关于早餐为什么以及如何具有学术益处一直存在争议。本研究对648名澳大利亚高中生进行了调查(a)早餐消费和早餐质量在学生自我报告的动机及其在科学测试中的成就中的作用,(b)动机在调节早餐消费与质量和学生成就之间的联系中的作用,和(c)早餐质量在多大程度上缓解了早餐消费效应(例如,更多的蔬菜,水果,乳制品/蛋白质,全麦,谷物,水;含糖饮料少,加工肉,快速带走,不健康的零食)。调查结果表明,除了个人影响,home,和课堂因素,早餐消费预测更高的适应性动机(p<0.05),早餐质量预测较低的适应不良动机(p<0.05),反过来,学生的适应性(积极,p<0.01)和适应不良(负面,p<.01)动机预测了他们的成就。此外,适应性动机显著介导了早餐消费与成就之间的关系(p<.05)。早餐消费的效果受到早餐质量的调节,因此早上吃高质量的早餐与当天晚些时候最高水平的适应性动机(p<.01)和成就(p<.05)相关。研究结果对教育实践和政策具有启示意义,旨在促进学校日的健康开始,以优化学生的动力和成就。
    Breakfast is often cited as the most important meal of the day and vital for students\' academic functioning at school. Although much research has linked students\' breakfast consumption to better achievement, there has been debate about why and how breakfast has academic benefits. The present study of 648 Australian high school students investigated (a) the role of breakfast consumption and breakfast quality in students\' self-reported motivation and their achievement in a science test, (b) the role of motivation in mediating the link between breakfast consumption and quality and students\' achievement, and (c) the extent to which breakfast consumption effects are moderated by the quality of breakfast (e.g., more vegetables, fruit, dairy/protein, wholegrains, cereals, water; less sugary drinks, processed meat, fast take-away, unhealthy snack foods). Findings indicated that beyond the effects of personal, home, and classroom factors, breakfast consumption predicted higher adaptive motivation (p < .05), breakfast quality predicted lower maladaptive motivation (p < .05), and in turn, students\' adaptive (positively, p < .01) and maladaptive (negatively, p < .01) motivation predicted their achievement. Moreover, adaptive motivation significantly mediated the relationship between breakfast consumption and achievement (p < .05). The effect of breakfast consumption was moderated by the quality of breakfast such that consuming a high-quality breakfast in the morning was associated with the highest levels of adaptive motivation (p < .01) and achievement (p < .05) later in the day. Findings have implications for educational practice and policy seeking to promote a healthy start to the school day to optimize students\' motivation and achievement.
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  • 文章类型: Journal Article
    成就情绪的控制价值理论(CVT)认为成就情绪与学业成果的关键指标显着相关,包括学术动机,订婚,和性能。现有的研究已经检验了CVT在各种文化中的理论假设,学科,和样品。然而,成就情绪是否存在性别和年级差异的证据有限,特别是在英语作为外语(EFL)的背景下。1,460名中国中学生(男N=671;女N=789;七年级学生N=731;八年级学生N=729)参加了这项研究。进行验证性因素分析和多组分析,以探讨EFL相关成就情绪的性别和年级差异。结果表明,与EFL相关的享受存在性别或年级差异,焦虑,和无聊,而希望和骄傲却没有。讨论了局限性和含义。
    The control-value theory (CVT) of achievement emotions posits that achievement emotions are significantly associated with the key indicators of academic outcomes, including academic motivation, engagement, and performance. Existing studies have tested the theoretical hypothesis of the CVT in a variety of cultures, disciplines, and samples. However, evidence is limited for whether there are gender and grade differences in achievement emotions, especially in the context of English as a Foreign Language (EFL). 1,460 Chinese secondary school students (male N = 671; female N = 789; seventh-graders N = 731; eighth-graders N = 729) took part in the study. Confirmatory factor analyses and multi-group analyses were conducted to explore the possible gender and grade differences in EFL-related achievement emotions. Results indicated that there are gender or grade differences in EFL-related enjoyment, anxiety, and boredom, while hope and pride did not. Both limitations and implications are discussed.
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  • 文章类型: Journal Article
    种族/族裔歧视的经历在有色人种青少年的生活中非常普遍。在这篇文章中,我确定谁有遭受歧视性待遇的风险,并描述歧视对青少年适应的深远影响,包括他们的身心健康,学习成绩和参与度,和危险的行为。在确定了青春期种族/族裔歧视的影响之后,然后,我将讨论个人关系和个人资产如何保护青年免受歧视的某些有害影响。最后,我讨论了关于这个主题的研究的局限性,并探索了有希望的研究领域,包括歧视发生的背景以及减少歧视的干预措施的潜力。
    Experiences of racial/ethnic discrimination are all too common in the lives of adolescents of color. In this article, I identify who is at risk for discriminatory treatment and describe the far-reaching effects of discrimination on adolescents\' adjustment, including their mental and physical health, academic performance and engagement, and risky behaviors. After establishing the impact of racial/ethnic discrimination during adolescence, I then address how personal relationships and individual assets can protect youth from some of the detrimental effects of discrimination. Finally, I discuss the limits of research on this topic and explore promising areas of inquiry, including the contexts in which discrimination occurs and the potential for interventions to reduce discrimination.
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  • 文章类型: Journal Article
    学习投入是提高医学教育质量的重要因素。探讨医学生学习投入水平及其内在机制对提高医学生学习成绩具有现实意义。本研究的目的是探讨成就目标定向与成就目标定向之间的关系,医学生的成长心态和学习投入,并探讨成就目标导向对成长心态和学习投入的中介作用。使用在线问卷进行相关的横断面研究。该研究于2024年2月至3月在279名医学院学生中进行。一般信息问卷,心态量表,采用成就目标定向量表和学习投入量表进行调查。使用社会科学统计软件包27.0和Mplus7.0进行计算。描述性统计,相关性,并采用中介效应分析对数据进行分析。最终回收有效问卷279份。医学生学习投入得分为(56.17±13.01),成长心态得分为(11.26±3.37)。方法目标导向在医学院校学生的成长心态和学习投入之间起部分中介作用。成长心态可以通过成就目标导向影响学习参与度。医学院校教育工作者应重视学生成长心态的培养,增强他们的学习参与度。方法目标中介效应的验证为制定相关干预措施提供数据支持。
    Learning engagement is an important factor to improve the quality of medical education. Exploring the level of medical students\' learning engagement and its internal mechanism is of practical significance to improve their academic achievement. The aims of this study were to investigate the relationship between achievement goal orientation, growth mindset and learning engagement of medical students, and explore the mediating effect of achievement goal orientation on growth mindset and learning engagement. A correlational cross-sectional study was performed using an online questionnaire. The study was conducted from February to March 2024 among 279 medical college students. General information questionnaire, the Mindsets Scale, Achievement Goal Orientation Scale and Learning Engagement Scale were used for investigation. Calculations were performed using Statistical Packages for Social Sciences 27.0 and Mplus 7.0. Descriptive statistics, correlation, and mediation effect analyses were used to analyze the data. A total of 279 valid questionnaires were finally recovered. The learning engagement score of medical students was (56.17 ± 13.01), growth mindset score was (11.26 ± 3.37). The approach goal orientation played a partial mediating role between growth mindset and learning engagement in medical college students. Growth mindset can influence learning engagement through achievement goal orientation. Medical college educators should pay attention to the cultivation of students\' growth mindset and enhance their learning engagement. The verification of the mediating effect of approach goal provides data support for formulating relevant intervention measures.
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