Cited by 8Statistics Education and MethodologiesScience Education and PedagogyInnovative Teaching Methods

Just Figures: A Method to Introduce Students to Data Analysis One Figure at a Time

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Massimelli, Julia, Denaro, Kameryn, Sato, Brian, Kadandale, Pavan, Boury, Nancy·2019·Journal of Microbiology & Biology Education

Abstract

Quantitative data analysis skills are basic competencies students in a STEM field should master. In this article, we describe a classroom activity using isolated figures from papers as a simple exercise to practice data analysis skills. We call this approach Just Figures. With this technique, instructors find figures from primary papers that address key concepts related to several of their course learning objectives. These figures are assigned as homework prior to class discussion. In class, instructors teach the lesson and include a 10- to 20-minute discussion of the figures assigned. Frequent and repeated discussion of paper figures during class increased students’ confidence in reading and analyzing data. The Just Figures approach also increased student accuracy when interpreting data. After six weeks of Just Figures practice, students scored, on average, three points higher on a 20-point data analysis assessment instrument than they had done before the Just Figures exercises. In addition, a course in which students consistently practiced Just Figures performed just as well on the data analysis assessment instrument and on a class exam dedicated to paper reading compared with courses where students practiced reading three entire papers. The Just Figures method is easy to implement and can effectively improve student data analysis skills in microbiology classrooms.

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  1. [1]American Association for the Advancement of Science (AAAS) Conference homepage Vision and change in undergraduate biology education: a view for the 21st century 2009 Accessed 11 March 2010 www.visionandchange.org
  2. [21]Kennedy M Fisher MB Ennis RH 1991 Critical thinking: literature review and needed research 11 40 Idol L Jones BF Educational values and cognitive instruction: implications for reform Lawrence Erlbaum & Associates Hillsdale, New Jersey

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Authors
Massimelli, J., Denaro, K., Sato, B., Kadandale, P., & Boury, N.
Affiliations
  • University of California, Irvine, CA, 92697
  • University of California, Irvine (US)
  • Iowa State University (US)
Venue
Journal of Microbiology & Biology Education
Published
2019-01
Volume
20
Issue
2
ISSN
  • 1935-7877 (ISSN-L)
  • 1935-7885
OpenAlex
W2958056665
Cited by
8
References
21
Citations by year
2023: 3 · 2022: 1 · 2021: 2 · 2020: 2
FWCI
0.98
Type
journal article
Language
en
Open access
Locations
  • Journal of Microbiology and Biology Education (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
  • Research Publications (Maastricht University) (publishedVersion, cc-by-nc-nd)
  • Iowa State University Digital Repository (Iowa State University) (submittedVersion, cc-by-nc-nd)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • eScholarship (California Digital Library) (submittedVersion, cc-by)
  • Research Publications (Maastricht University) (submittedVersion, other-oa)
Funders
National Institute of Food and Agriculture
Topics
  • Physical Sciences › Mathematics › Statistics and Probability › Statistics Education and Methodologies
  • Social Sciences › Education › Science Education and Pedagogy
  • Social Sciences › Education › Innovative Teaching Methods
Keywords
data analysis skills, quantitative literacy, primary literature, microbiology education, STEM education, student self-confidence, data interpretation, classroom activities

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