Figure 4.

SALG association of course design with learning gains. (a) Polychoric correlations of course design with student gains in Table 3 were positive and indicated a positive alignment between active-learning activities and learning gains. (b) P values of significance (p ≤ 0. 05, corrected for multiple comparisons) for polychoric correlations in Figure 4A. Among other positive associations, the NIH Roadmap context in our course design contributed to positive gains in understanding nanoimaging (r = 0.61; p = 0.01; n = 37), molecular imaging (r = 0.75; p = 0.00; n = 37), and system level imaging (r = 0.71; p = 0.00; n = 37).