“…Recently, Bian et al (2017) investigated the acquisition of the genderbrilliance stereotype by assessing the extent to which 5-to 7-year-olds associate being "really, really smart" (a child-friendly way of describing brilliance) with one gender over the other. In line with evidence that young children show strong ingroup favoritism (e.g., Halim, Ruble, Tamis-LeMonda, Shrout, & Amodio, 2017;Powlishta, 1995;Shutts, Roben, & Spelke, 2013;Yee & Brown, 1994;Zosuls, Martin, & Hill, 2011), 5-year-old girls and boys generally selected people of their own gender as smart. In contrast, 6-and 7-year-old girls selected women and girls as being "really, really smart" less often than 6-and 7-year-old boys selected men and boys, and also significantly less often than 5-year-old girls did.…”