Abstract
In mathematics education research, a focus on cognition in learning experiences often obscures emotion. Our ongoing research has underscored the importance of the emotional dimensions and social interactions that contribute to social solidarity. Through a sociology of emotions framing and event-oriented social inquiry, we identify salient characteristics in primary and preservice mathematics settings to show how social interactions can build social solidarity and help create an emotionally safe learning environment. We demonstrate that social solidarity includes three aspects: ritual objects; being-in/with others, and collective empathy.