The catcher in the lie: The role of emotions and epistemic judgments in changing students’ misconceptions and attitudes in a post-truth era     

《Contemporary educational psychology》2020

We extend previous theoretical and empirical work by examining the role that emotions and epistemic judgments play when learning from different refutation plus persuasive and expository plus persuasive texts. We examined how variations in messages designed to change misconceptions and attitudes about genetically modified foods (GMFs) might differentially impact the extent to which individuals engage in epistemic judgments; the emotions individuals experience during learning; and, how epistemic judgments and emotions might facilitate or constrain conceptual and attitudinal change. One hundred twenty-five undergraduate university students were randomly assigned to one of four text conditions: refutation plus positive persuasive text, refutation plus negative persuasive text, expository plus positive persuasive text, or expository plus negative persuasive text. Students were asked to think and emote out loud during learning to capture epistemic judgments and emotions as they occurred in real time. After the learning session, students also self-reported the emotions they experienced during learning. Results revealed that students who were given positive persuasive texts experienced more positive emotions (both intensity and frequency) during learning, whereas those who were given negative persuasive texts experienced more negative emotions (frequency) during learning. Students who were given positive persuasive texts engaged in more epistemic judgments and changed more misconceptions about GMFs compared to students in the other three text conditions. Finally, epistemic judgments were significant positive predictors of conceptual and attitudinal change, and both positive emotions and negative emotions predicted attitudinal change. Implications for theories of conceptual and attitudinal change are discussed.  相似文献   

基于专利引用跨越度计量的两国间间接创新合作机会发现     

李睿  青杨媚  范九江 《图书情报工作》2021,64(23):31-39

[目的/意义] 两个国家间的创新合作机会有些是显性直接的，有些是潜在间接的。在此试图构建一种计量和分析专利引用关系的方法，用于发现两国间潜在的间接创新合作机会。[方法/过程] 全球价值链上不同环节专利之间的引用关系中，蕴含着相互衔接、配套的间接合作关系，而不同环节的专利通常具有不同的功能，即IPC存在一定跨越度。因此，设计"专利引用跨越度"指标及算法，用于计量和筛选专利引用网络中"引用跨越度"达到预设阈值的专利引用关系，作为发现间接创新合作机会的基础数据。以新加坡在中国获得授权的发明专利为样本，基于专利引用跨越度计量并配合人工解读和识别，发现中新两国间一系列的间接创新合作机会。[结果/结论] 基于专利引用跨越度计量的两国间间接创新合作机会发现的方法，被实验检验为有效。  相似文献   

Best of both worlds or refusal to comply? The rich kids of Tehran on Instagram     

Laura P. B. Partain 《Journal of International and Intercultural Communication》2020,13(3):216-237

ABSTRACT

This article offers a textual analysis and semiotic reading of the Rich Kids of Tehran's (RKOT’s) Instagram page. Contributing to scholarship on Iranian youth media practices, this article interrogates how the RKOT navigate urban and rural space to engage in everyday processes of resistance against global and local systemic oppression. Grounding their visual representations on Instagram in historical and cultural context, the author questions how and when quotidian actions are transformed into political transgressions when posted on social media. This article emphasizes the RKOT's agency in shaping their brand by analyzing representations of gender performance, intertextuality, and national identity on Instagram.  相似文献   

Food (in)security communication: a Journal of Applied Communication Research forum addressing current challenges and future possibilities     

Megan K. Schraedley  Hamilton Bean  Sarah E. Dempsey  Mohan J. Dutta  Kathleen P. Hunt  Sonia R. Ivancic 《Journal of Applied Communication Research》2020,48(2):166-185

ABSTRACT

This forum brings together food, (in)security, and communication. The authors participating in this forum center communication as both process and tool for understanding, mitigating, and making meaning of food (in)security. The nine authors together discuss the role of communication in food (in)security, the central challenges for scholars and practitioners working on food (in)security, and the creative possibilities and impacts influencing the future of food (in)security. The forum produces a call for applied scholars to re-imagine communication frameworks in order to make meaningful differences in their communities.  相似文献   

情绪的动力平衡与体育课学习效果关系     

陈仲平  刘红兵 《南京体育学院学报(社会科学版)》2003,17(2):79-81

采用情绪量表 ,考察在运动技能学习过程中情绪变化的状况 ,发现在技能学习的不同阶段 ,情绪有其变化的特征 ,随着学习的不断深入 ,情绪总趋势朝良性方向发展 ,这在一定程度上支持了情绪的动力平衡理论。  相似文献   

Canaletto’s paintings open a new window on the relative sea-level rise in Venice     

Dario Camuffo 《Journal of Cultural Heritage》2001,2(4):92

The paintings by Canaletto (1697–1768), made with the help of a camera obscura, are just like real photographs, documenting as they do the Venice of the XVIII century with an accurate reproduction of all the details. The brown–green front left by the Laminaria, an alga living between the high and low tide, constitutes a precise biological indication of the average level of the high tide. By comparing the level of this front at Canaletto’s time with the present level, we can calculate/discover the relative sea level rise which has occurred in the last two and a half centuries.  相似文献   

对安徽电子信息职业技术学院理工新生近几年最大吸氧量和体形变化趋势的探讨     

石成银  石承勇 《安徽体育科技》2004,25(3):57-59

对1997～2003年3105名男女新生的最大吸氧量进行直接测定.结果:男女新生的最大吸氧量呈逐年下降趋势,男女生分别降了(0.3士0.09)L/min和(0.21士0.07)L/min;体形有逐年瘦长的趋势;经统计处理均具有显著性差异.建议学生在中学阶段就应加强体育锻练,增强体质,改善营养,进一步提高高校体育教学质量.  相似文献   

我国近代学校体育思想流变及大学体育课程的演进     

张艳华  陆宗芳 《北京体育大学学报》2004,27(10):1378-1380

通过对中国学校体育思想流变的梳理,把握中国学校体育发展的基本脉络;通过考察与近代中国变革几乎同时而生的大学体育课程的演进过程,反观学校体育思想对人才教育和培养的影响.进而从历史的角度,探寻中国学校体育思想的源与流,以及对学校体育发展的作用与局限,为研究中国学校体育未来的发展提供基础和参照.  相似文献   

论经济全球化背景下我国价值观念的变革     

周期玉  李国华 《玉溪师范学院学报》2002,18(4):24-26

我国的传统价值观念在经济全球化的浪潮中,将发生一系列深刻的变革:第一,由封闭的价值取向向开放的价值取向转变;第二,由重形式的价值标准向重实效的价值标准转变;第三,由激进的价值目标向现实的价值目标转变;第四,价值实践转变为主观改造和客观改造相结合的价值实践;第五,由“人治”价值观念向“法治”价值观念转变;第六,人生理想由“君子型”向“能力型”转变。  相似文献   

浅谈新课程中教师行为的变化   总被引：1，自引：0，他引：1  

纪金 《扬州教育学院学报》2003,21(3):52-54

基础教育课程改革的实施,迫切要求教师的传统角色要发生根本性的变化,教师要由传统的管理者、主导者、传授者、教书匠、实施者、控制者变为现在的组织者、引导者、促进者、研究者、开发者和创造者。  相似文献