Background: Classroom discourse featuring meaning making supports students achieving discipline-specific learning. However, moving beyond recitation requires developing beliefs, skills, structures, and practices. Any theorizing we do about developing discussion practice must attend to realities of culturally and linguistically diverse classrooms.…

This dissertation develops a theoretical and empirical framework for the model of metalinguistic community, a community of positioned social actors engaged primarily in discourse about language and cultural symbols tied to language. Building upon the notions of speech community (Duranti, 1994; Gumperz, 1968; Morgan, 2004), linguistic community…