Effects of reading contextualized physics problems among men and women: A psychophysiological approach

IF 3.4 Q2 NEUROSCIENCES
Isaac Bouhdana , Patrick Charland , Lorie-Marlène Brault Foisy , Hugo G. Lapierre , Pierre-Majorique Léger , Geneviève Allaire-Duquette , Patrice Potvin , Steve Masson , Martin Riopel , Mohamed Amine Mahhou
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引用次数: 1

Abstract

To counteract declining interest in science, contextualizing course material has been suggested, despite little evidence supporting this strategy. We assessed how reading physics problems in different contexts–none, technical, or humanistic–impacted performance and implicit cognitive and affective situational interest (SI) among undergraduate men and women (n = 60). We hypothesized that contextualized problems would increase cognitive SI, boosting performance. We also investigated existing hypotheses that this influence would be stronger when contexts matched stereotypical gender interests. Pupillometric and electroencephalographic data served to indicate cognitive SI, while electrodermal activity (EDA) and valence were measures of affective SI. Significantly higher valence was observed in decontextualized than humanistic problems (p = 0.003) specifically among men (p < 0.001). Greater EDA (p = 0.019) and decontextualized problems (p < 0.001) yielded greater performance than contextualized problems for all participants. Results emphasize the importance of affective SI and of avoiding gender biases in curricular development. This study encourages caution if implementing contextualization.

阅读情境化物理问题对男性和女性的影响:一种心理生理学方法
为了抵消人们对科学兴趣的下降,尽管几乎没有证据支持这一策略,但有人建议将课程材料情境化。我们评估了不同背景下的阅读物理问题——无、技术或人文——如何影响本科生男女(n=60)的表现以及内隐认知和情感情境兴趣(SI)。我们假设情境化问题会增加认知SI,从而提高表现。我们还调查了现有的假设,即当背景与刻板的性别兴趣相匹配时,这种影响会更强。瞳孔测量和脑电图数据用于指示认知SI,而皮肤电活动(EDA)和效价是情感SI的测量指标。在非文本化问题中观察到的效价显著高于人文主义问题(p=0.003),特别是在男性中(p<0.001)。对于所有参与者来说,更大的EDA(p=0.019)和非文本化的问题(p<001)产生了比情境化问题更高的表现。研究结果强调了情感SI和避免课程发展中的性别偏见的重要性。这项研究鼓励在实施情境化时保持谨慎。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
6.30
自引率
6.10%
发文量
22
审稿时长
65 days
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