This guide is designed as a reference for District and School personnel working with English learners (ELs). The content of the guide represents a compilation of information, examples, and resources. This guide is a living document and subject to frequent updates. It is recommended to review the document online rather than printing a hard copy.

Two-way language development programs are full-time programs that use two languages, one of which is English, for the purpose of instruction. Ideally, these programs are composed of elementary or secondary students half of whom are native speakers of English and the other half of whom are native speakers of the other language of instruction.…