There is a significant diaspora of Mixtec people residing along California's Central Coast, mostly working in the agricultural sector. The new realities in the diaspora have brought Mixtec varieties in contact in new contexts where they co-exist with other Mexican Indigenous languages, as well as with Spanish and English. We urgently need more…

This dissertation documents a collection of sociolinguistic and sociophonetic studies of the speech of bilingual Korean Americans in California. Korean Americans are an ethnic minority in the United States whose speech patterns in Korean and English remain understudied. The goal of the studies is to begin sketching out the acoustic traits that…

Using a sociocritical approach to the study of language and literacy and discourse analysis, this article examines student initiated challenges in a sheltered English course with two types of English learners: native+, ESL students; and, recently, arriving ESL students. The analysis draws on 19 hours of video-recorded observations of…