We theorize about ambiguity in mathematical communication and define a certain subset of ambiguous language usage as imprecise. For us, imprecision in classroom mathematics discourse hinders in-the-moment communication because the instance of imprecision is likely to create inconsistent interpretations of the same statement among individuals. We…

In exploring homophobia in schools, the author discusses a qualitative research study conducted with a group of teachers from New York State. The article examines how the group of teachers (participating in professional development program) discusses their perceptions of homophobia in their classrooms and schools. Specifically, the teachers…