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学科实践理念下物理规律的进阶性探究策略——以“光的直线传播原理与应用”教学为例
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作者 王茂华 刘信生 《理科考试研究》 2024年第20期44-48,共5页
基于学科实践理念开展物理实验进阶性探究活动是落实物理核心素养培养的重要举措.文章以“光的直线传播原理与应用”教学为例,从光在单一介质中传播、光在两种不同介质中传播、光在同种不均匀介质中传播、光在同种均匀介质中传播等系列... 基于学科实践理念开展物理实验进阶性探究活动是落实物理核心素养培养的重要举措.文章以“光的直线传播原理与应用”教学为例,从光在单一介质中传播、光在两种不同介质中传播、光在同种不均匀介质中传播、光在同种均匀介质中传播等系列具有思维进阶性探究实验,最终得到科学的物理规律的策略与实施. 展开更多
关键词 学科实践理念 物理规律进阶 光的直线传播原理
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The Use of Metaphors in Scientific Texts in English: A Proposal for Improving Reading Competence 被引量:1
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作者 Lia Judith Femandez Luciana Graciela Remondino 《Sino-US English Teaching》 2013年第8期621-626,共6页
Understanding discipline-specific texts in English is a basic requirement for science students, who must develop their content knowledge and language skills. Particularly, interesting is the fact that the language of ... Understanding discipline-specific texts in English is a basic requirement for science students, who must develop their content knowledge and language skills. Particularly, interesting is the fact that the language of science is characterized by the use of figurative language, which appeals to the common knowledge of the world, mainly to explain, clarify, and describe intricate concepts. Metaphors are helpful for lexicalizing new concepts and meanings or extending the meanings of pre-existing words. The analysis of tropes as a means to improve foreign language learners' reading competence is a rather novel teaching practice in ESP (English for Specific Purposes), implemented at the University of Rio Cuarto, Argentina. Therefore, the aim of this paper is to explain the theoretical basis for teaching and developing metaphorical competence in ESP classes as a means of providing an intellectually stimulating alternative approach, and to present some teaching ideas and activities designed to familiarize students with the use of metaphorical language in scientific discourse in order to enhance their reading competence. 展开更多
关键词 SCIENCE METAPHORS ESP (English for Specific Purposes) reading competence
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