The Making of Future Scientists: Faculty Mentor Cultural Awareness and Inclusive Science Labs

A compelling body of research suggests that students from racially marginalized and minoritized (RMM) backgrounds are systematically deterred from Science, Technology, Engineering, and Math (STEM) fields when teachers and scientists create ideologically colorblind STEM learning environments where cultural differences are deemed irrelevant and disregard how race/ethnicity shapes students' experiences. We examine whether and how STEM faculty can serve as important sources of information that signal racial/ethnic diversity inclusion (or exclusion) that influence RMM students' motivation to persist in STEM. Specifically, we focus on RMM students' perceptions of their faculty research mentors' cultural awareness-the extent to which students believe that their faculty research mentor acknowledges and appreciates racial/ethnic differences in STEM research. Results from a longitudinal survey of RMM students (N = 150) participating in 74 faculty-led STEM research labs demonstrated that RMM students who perceived their faculty research mentor to be more culturally aware experienced more positive social climates in the lab and were more identified as scientists. Increased science identity, in turn, predicted their motivation to pursue STEM careers 3 months later. These findings demonstrate the importance of acknowledging, welcoming, and celebrating racial/ethnic diversity within STEM learning environments to broaden inclusive and equitable participation in STEM.

Highlighting Prosocial Affordances of Science in Textbooks to Promote Science Interest

The prevalent stereotype that scientific fields do not afford opportunities to fulfill goals of helping others deters student interest and participation in science. We investigated whether introductory college science textbooks that highlight the prosocial utility value of science can be used to change beliefs about the affordances of scientific work. In study 1, undergraduate students who were randomly assigned to read a science textbook chapter with added prosocial utility value expressed greater beliefs that the science topic afforded prosocial goals and increased interest in the scientific topic, compared with two control conditions. Mediation analysis demonstrated that interest was enhanced through increased beliefs that the topic afforded prosocial opportunities. Multiple group comparison tests indicated that underrepresented minority students (i.e., African Americans, Latinos, and Native Americans) might benefit the most from efforts to strengthen prosocial affordance beliefs. In study 2, we conducted a brief landscape analysis of science textbooks and found that texts are missing opportunities to emphasize the prosocial utility value of science. We discuss recommendations for science educators, curriculum designers, and researchers who want to increase and broaden science participation.

Introduction to the special issue on group-based inequalities in educational outcomes

Obtaining a higher education is critical to financial security, high-status career opportunities, and an increased quality of life. As such, understanding the barriers to educational attainment that certain disadvantaged groups must scale is paramount to creating a more equitable, productive, and diverse workforce. This special issue presents seven papers that focus on how the extant educational culture and structure contribute to or reinforce group-based inequalities in educational outcomes and experiences.