高中生如何理解化学

IF 2.6 2区 教育学 Q1 EDUCATION & EDUCATIONAL RESEARCH Chemistry Education Research and Practice Pub Date : 2024-07-24 DOI:10.1039/D4RP00145A
Jonas Niemann, Henriette Holmegaard and Lene Møller Madsen
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引用次数: 0

摘要

学生化学认同感的形成与他们化学学习环境中普遍存在的规范和实践密切相关。然而,这些规范可能并不容易获得或与正式的评价标准不一致,从而导致学生在培养积极的化学认同感方面存在差异。本研究探讨了学生如何看待化学及其为身份认同的形成提供的机会。通过课堂观察和焦点小组讨论,本研究借鉴了 "想通的世界 "和 "科学认同 "的理论框架,收集了来自丹麦三所学校 45 名高中学生的数据。研究结果表明,学生们认为实验室和课堂环境在目的、性质和相关性上截然不同,他们对实验室和课堂环境中的表现有不同程度的庆祝。学生和教师都高度重视实验室中的工作和与实验室有关的工作,而个人在课堂上的表现往往等同于化学水平。然而,实验室分工的隐性规范等表明任务分配不公平,强调在化学教育中需要采用更公平的方法来形成身份认同。
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How upper secondary students figure chemistry

The formation of chemistry identities among students is closely linked to the norms and practices prevalent in their chemistry learning environments. However, these norms may not be equally accessible or aligned with formal assessment criteria, leading to disparities for students in cultivating a positive chemistry identity. This study investigates how students conceptualise chemistry and the opportunities it affords for identity formation. Drawing upon the theoretical frameworks of figured worlds and science identity, data were collected from 45 upper secondary school students across three Danish schools through classroom observations and focus groups. The findings reveal that students perceive the laboratory and classroom settings as distinct in purpose, nature, and relevance, with varying degrees of celebration for enacted performance in each. While work in and related to the laboratory is highly valued by both students and teachers, individual enacted performance in the classroom is often equated with proficiency in chemistry. However, implicit norms for example governing the division of labour in laboratories indicate an inequitable distribution of tasks and underscore the need for a more equitable approach to identity formation in chemistry education.

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来源期刊
CiteScore
4.80
自引率
26.70%
发文量
64
审稿时长
6-12 weeks
期刊介绍: The journal for teachers, researchers and other practitioners in chemistry education.
期刊最新文献
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