What aspect is often a focus in maintenance bilingual programs?

Maintenance bilingual programs are designed to promote and sustain the development of students' native language alongside English. The emphasis on fostering long-term use of the native language acknowledges the cognitive, cultural, and educational benefits that come from bilingualism. These programs aim not only to support students in acquiring English proficiency but also to affirm and retain their linguistic and cultural heritage. By maintaining strong connections to their native language, students can achieve higher levels of academic performance and personal identity, which is crucial for their overall development in a multilingual society.

In contrast, the other options represent practices that are more aligned with subtractive bilingual programs, where the focus shifts towards rapid transition or exclusive use of English, which can lead to the loss of the native language and its associated cultural ties.