This article examines the role of linguistic and sociolinguistic factors in the second language (L2) acquisition of Spanish vibrants. The data consist of 2 sets of recordings from 37 students enrolled in a Spanish pronunciation class. The statistical program VarbRul was used to analyze 7,597 samples. The vibration (simple or multiple) and the…

The author summarizes and interprets data collected while he was a visiting scholar in a foreign language (FL) department at a large U.S. public research university. This qualitative case study focuses on: (a) the process of developing widely acclaimed Web-based beginning FL teaching software, and (b) the political implications of the development…