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. 2013 Winter;12(4):687–700. doi: 10.1187/cbe.12-08-0114

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© 2013 L. Milkova et al.CBE—Life Sciences Education © 2013 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

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Figure 2. — Histogram of scores on visual analyses performed before (gray) and after (black) the art project by 28 students in Animal Physiology (A) and 13 in the first-year seminar (B). The maximal possible score was 21. Absence from class due to illness prevented completion of the assessment by four students in Animal Physiology and two in the first-year seminar; their data were excluded from analysis because they were incomplete.