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Iowa State University

Chemistry Publications

Biochemistry

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Full-Text Articles in Education

Biochemistry Instructors’ Views Toward Developing And Assessing Visual Literacy In Their Courses, Kimberly J. Linenberger, Thomas Holme Jan 2015

Biochemistry Instructors’ Views Toward Developing And Assessing Visual Literacy In Their Courses, Kimberly J. Linenberger, Thomas Holme

Chemistry Publications

Biochemistry instructors are inundated with various representations from which to choose to depict biochemical phenomena. Because of the immense amount of visual know-how needed to be an expert biochemist in the 21st century, there have been calls for instructors to develop biochemistry students’ visual literacy. However, visual literacy has multiple aspects, and determining which area to develop can be quite daunting. Therefore, the goals of this study were to determine what visual literacy skills biochemistry instructors deem to be most important and how instructors develop and assess visual literacy skills in their biochemistry courses. In order to address these goals ...


Results Of A National Survey Of Biochemistry Instructors To Determine The Prevalence And Types Of Representations Used During Instruction And Assessment, Kimberly J. Linenberger, Thomas Holme Jan 2014

Results Of A National Survey Of Biochemistry Instructors To Determine The Prevalence And Types Of Representations Used During Instruction And Assessment, Kimberly J. Linenberger, Thomas Holme

Chemistry Publications

Chemists and chemistry educators have long sought meaningful ways to visualize fundamentally abstract components, such as atoms and molecules, of their trade. As technology has improved, computer-based visualization methods have infused both research and education in chemistry. Biochemistry, in particular, has become highly dependent on ways that large molecular systems can be represented, and how to best focus attention on the most critical aspects of the molecular system. To better understand the current state of educational efforts related to visual literacy, a needs assessment was developed and administered to a national sample of biochemistry instructors at four-year institutions (N = 536 ...