Enacting voices

The present study supports the idea of heteroglossia and its contributions to language learning in second language acquisition (SLA) theory and bilingualism. Bakhtin’s (1934/1981) theory of heteroglossia differs from variety and register in that when acquiring a language, one internalizes the voices of others. Viewing interlanguage through a heteroglossic lens, it is possible that these voices in heteroglossia may have an effect on second language (L2) users’ language production. By blending sociolinguistic and sociocultural frameworks, this study analyzed the complexity, accuracy, and fluency of two French-English bilinguals’ narratives. Findings demonstrate a clear shift in all three measures of the CAF framework when participants enacted the voice of a perceived interlocutor or perceived self, versus when they recounted a narrative. These findings support the notion that an individual may have variable linguistic systems, and raise other important theoretical and practical implications for SLA research and L2 instruction.