FIGURE 1.

Proportion of children imitating the target action (attempting to illuminate the light box with the forehead) in the hands visible and hands covered conditions in Study 1 (unfamiliar setting) and Study 2 (familiar setting) compared with the observed proportion of children spontaneously displaying the target action during baseline. The result is presented for two response time (RT) windows: The first 20 s and the total RT allowed for each child. ^∗P < 0.02 for baseline compared to the two conditions combined.