Arya’s research interests focus on the literacy practices and processes within K-12 science classroom and professional scientific communities. Through her investigations of text-based (data, simulations, co-constructions, etc.) and inquiry-based activities in third grade, middle school, high school, and professional contexts, she explores what counts as science and scientific discourse across these learning communities. As such, Diana’s research is focused on language in use within the intersections of school science curricula, the varied genres of scientific texts, classroom interactions, and how disciplinary knowledge is constructed within the context of the discursive practices of scientists across disciplines.