Meaningful participation in science and engineering practices requires that students make their thinking visible to others and build on one another's ideas. But sharing ideas with others in small groups and classrooms carries social risk, particularly for students from nondominant groups and communities. In this paper, we explore how students'…

For students who face marginalization in a discipline, counterspaces are safe spaces of refuge that allow them to express their multiple identities and foster their sense of belonging. While prior qualitative work on counterspaces has highlighted how and why these spaces support marginalized students, there is little quantitative work that…