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Cognitive Construal-Consistent Instructor Language in the Undergraduate Biology Classroom

机译:本科生生物课堂中的认知建构式指导教师语言

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摘要

Researchers have identified patterns of intuitive thinking that are commonly used to understand and reason about the biological world. These (anthropic, teleological, and essentialist thinking), while useful in everyday life, have also been associated with misconceptions about biological science. Although construal-based thinking is pervasive among students, we know little about the prevalence of construal-consistent language in the university science classroom. In the current research, we characterized the degree to which construal-consistent language is present in biology students’ learning environments. To do so, we coded transcripts of instructor’s speech in 90 undergraduate biology classes for the presence of construal-consistent language. Classes were drawn from two universities with very different student demographic profiles and represented 18 different courses aimed at nonmajors and lower- and upper-division biology majors. Results revealed construal-consistent language in all 90 sampled classes. Anthropic language was more frequent than teleological or essentialist language, and frequency of construal-consistent language was surprisingly consistent across instructor and course level. Moreover, results were surprisingly consistent across the two universities. These findings suggest that construal-consistent language is pervasive in the undergraduate classroom and highlight the need to understand how such language may facilitate and/or interfere with students learning biological science.
机译:研究人员已经确定了通常用于理解和推理生物世界的直觉思维模式。这些(人类,目的论和本质主义思维)虽然在日常生活中有用,但也与对生物科学的误解有关。尽管基于解释性的思维在学生中无处不在,但我们对大学科学课堂中基于解释性一致的语言的普遍性了解甚少。在当前的研究中,我们描述了生物学学生的学习环境中解释性一致的语言存在的程度。为此,我们在90个本科生物学课上对讲师的笔录进行了编码,以了解构造一致语言的存在。这些课程是从两所大学中选出的,这些大学的学生人口统计资料截然不同,代表了18门针对非专业以及低,中级生物学专业的课程。结果显示,在所有90个采样的类中,构造一致的语言。人类语言比目的语言或本质主义语言更为频繁,并且在教师和课程层次上,构造一致的语言的频率令人惊讶地一致。而且,两所大学的结果出奇地一致。这些发现表明,在本科课堂上普遍使用解释性一致的语言,并强调需要了解这种语言如何促进和/或干扰学生学习生物科学。

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