Figure 1. Examples of the FotD activity. In a treatment activity, students would be asked to analyze a figure with identifying
information missing (e.g., A or C). After the activity, the second version of the figure would be revealed (e.g., B or D). In the control
activity, students would be asked to analyze only the second panel of each figure above ( i.e., B or D). Panels A and B are adapted
from Chalabi (2015). Panels C and D are adapted from Canipe (2017).