This book introduces research-based pedagogical practices for supporting and enhancing language development and use in school-based immersion and dual language programs in which a second, foreign, heritage, or indigenous language is used as the medium of subject-matter instruction. Using counterbalanced instruction as the volume''s pedagogical framework, the authors map out the specific pedagogical skill set and knowledge base that teachers in immersion and dual language classrooms need so their students can engage with content taught through an additional language while continuing to improve their proficiency in that language. To illustrate key concepts and effective practices, the authors draw on classroom-based research and include teacher-created examples of classroom application. The following topics are covered in detail:
- defining characteristics of immersion and dual language programs and features of well-implemented programs
- strategies
