FIGURE 4.

Proportion of students including Nonstereotypical Descriptors, grouped by In-Class Discussions reported by teachers. Teachers reported having In-Class Discussions with students Neither before nor after the Scientist Spotlights intervention (n = 121 students), only Before (n = 297 students), only After (n = 156 students), or Both before and after (n = 223 students). McNemar's chi-square tests show significant increase in the proportion of students including at least one Nonstereotypical descriptor in their written responses to the Stereotypes prompt (**p < 0.001 and ***p < 0.0001, Bonferroni's adjustment for significance p < 0.0125).