Do genetic scores predict which students take and stay in advanced math?
Core argument: Among more than 3,000 European-ancestry U.S. high school students, those with higher education polygenic scores were more likely to be tracked into advanced math courses early and persisted longer in math.
A study highlights the potential of polygenic scores to predict educational success, particularly in STEM fields, by analyzing data from over 3,000 European-ancestry students in U.S. high schools. Students with higher education polygenic scores were more likely to be tracked into advanced math courses early in high school and persisted longer in math, especially in socioeconomically advantaged schools. These schools not only tracked more students with high polygenic scores into advanced classes but also supported those with lower scores to prevent dropout. Despite this, even students with top 2% polygenic scores rarely enrolled in the most advanced math classes, indicating significant untapped potential for developing STEM talent. This research underscores the importance of integrating genetic insights into educational policy reforms to enhance human capital development and address economic inequality.


