Negative gender stereotypes targeting women’s intellectual ability are a deterrent to women’spursuit of prestigious careers in fields whose members believe brilliance is required for success.Previous research has documented that children start to develop gender stereotypes aboutbrilliance at the age of six. This can have lifelong effects as people are drawn towards genderedactivities, careers, etc. Statistical replication with preexisting data from Bian et al. (2017)supports this claim. To further examine the validity and sufficiency of the measures in theoriginal study, we develop an extension by implementing two new statistical models. Lastly, wepropose future work to address the possible role of masculine appearances in the perception ofbrilliance.