In a small Mexican town with a sizeable English-speaking population and bilingual schools, some native Spanish speakers develop native-like proficiency in English. Interviews found that the only Spanish speakers acquiring much English attended bilingual schools and frequently had close friendships with native English speakers and favorable…

In spite of political pressure, bilingualism is emerging as a strategy for improving the academic achievement of all students. Two-way bilingual or dual-language programs integrate language-minority and language-majority students for instruction in two languages. Site-based decision making has enabled schools in cities that border with Mexico to…