Addressed in this investigation was a comparison of Algebra I End-of-Course exam performance between Hispanic girls who were at-risk and Hispanic girls who were not at-risk in the 2016–2017, 2017–2018, and 2018–2019 school years. The dependent variables investigated in this study were Hispanic girls performance in the Approaches Grade Level standard, the Meets Grade Level standard, the Masters Grade Level standard, and raw score on the Algebra I End-of-Course exam. Inferential statistical procedures yielded statistically significant differences in all three school years for Hispanic girls who were at-risk. In all three school years, Hispanic girls who were at-risk failed to meet each of the three grade level standards at statistically significantly lower rates than Hispanic girls who were not at-risk. In raw score comparison, Hispanic girls answered more than 11 items, on average, less correctly than Hispanic girls who were not at-risk. Implications and recommendations for future research were made.