We investigated the intersectional relationships between racism, sexism, and classism in inequities in student conceptual knowledge in introductory biology courses using a quantitative critical framework. Using Bayesian hierarchical linear models, we examined students' conceptual knowledge as measured by the Introductory Molecular and Cell Biology…

In 2020, George Floyd, an unarmed Black man, was murdered by Minneapolis Police. As social media and news outlets reported on Floyd's death, racial justice activists began to organize under the Black Lives Matter movement. The United States was also on lockdown due to the global pandemic -- COVID-19. Prior researchers have noted that the lockdown…

The present study represents a novel method not yet used in the quantitative intersectionality literature -- the CT-C(M-1) model (Eid et al., 2003) -- for measuring and understanding the similarities and uniquenesses among intersectional subgroups. Intersectionality is a conceptual framework from which to investigate and remedy the ways in which…

Self-advocacy is emphasized as a critical practice for improving the retention and increasing the success of disabled students. In higher education, disability service offices and academic researchers jointly shape the conversation around what comprises effective self-advocacy. Students who are not engaging in these prescribed strategies are then…