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The Effect of Vocabulary on Introductory Microbiology Instruction

abstract: This study examines the effect of the translation of traditional scientific vocabulary into plain English, a process referred to as Anglicization, on student learning in the context of introductory microbiology instruction. Data from Anglicized and Classical-vocabulary lab sections were collected. Data included exam scores as well as pre and post-course surveys on reasoning skills, impressions of biology, science and the course, and microbiology knowledge. Students subjected to Anglicized instruction performed significantly better on exams that assessed their abilities to apply and analyze knowledge from the course, and gained similar amounts of knowledge during the course when compared to peers instructed with standard vocabulary. Their performance in upper-level courses was also better than that of their traditionally educated peers. Hypotheses related to the effect are presented and evaluated; implications for instruction are discussed. / Dissertation/Thesis / Ph.D. Biology 2011

Identiferoai:union.ndltd.org:asu.edu/item:8905
Date January 2011
ContributorsRichter, Emily G. (Author), Lawson, Anton (Advisor), Stout, Valerie (Committee member), Haydel, Shelley (Committee member), Atkinson, Robert (Committee member), Arizona State University (Publisher)
Source SetsArizona State University
LanguageEnglish
Detected LanguageEnglish
TypeDoctoral Dissertation
Format147 pages
Rightshttp://rightsstatements.org/vocab/InC/1.0/, All Rights Reserved

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