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Figure 3 | Evolution: Education and Outreach

Figure 3

From: Impact of pre-lab learning activities, a post-lab written report, and content reduction on evolution-based learning in an undergraduate plant biodiversity lab

Figure 3

Related exam question scores minus unrelated exam question scores relative to student lab attendance. Difference in exam performance between content covered in both lab and lecture or in lecture only for students concurrently in lab and lecture (light boxes, n = 421) or in lecture only (dark boxes) (n = 558). Horizontal dashed line indicates no difference. Boxes connect upper and lower quartile. The bars are medians, pluses indicate mean values, whiskers indicate range of values, and open circles are outliers.

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