Over the past 40 years, Jim Cummins has proposed a number of highly influential theoretical concepts, including the threshold and interdependence hypotheses and the distinction between conversational fluency and academic language proficiency. In this book, he provides a personal account of how these ideas developed and he examines the credibility…

My goal in this paper is to contribute to the process of bringing practice and theory into active dialogue. Initially, I review some early instructional examples of crosslinguistic pedagogy involving emergent bilingual students. I then focus on more recent examples from the Canadian context that illustrate the emerging role of classroom teachers…

Recent scholarship within the field of applied linguistics highlights the fact that identities are not static but are fluid, multiple, changeable across time and space, and always constructed in relationship to interactions with others. In other words, identities are constantly in motion. This paper presents a framework for examining the notion of…

The authors of papers in this special issue are in agreement that if schools are to reverse underachievement among rural and township students in the South African context the instructional space must be expanded to include students' and teachers' multilingual repertoires together with a focus on explicitly demystifying how academic language…

Educational policies designed to promote literacy achievement in U.S. schools over the past decade have failed to deliver the anticipated outcomes. These disappointing outcomes can be attributed to the implementation of evidence-free policies. In particular, policymakers have ignored the fact that underachievement is concentrated in schools…

This article addresses the issue of whether TESOL should clearly articulate a set of pedagogical principles that challenge the assumption that English language teaching (ELT) should be conducted monolingually through English. This "monolingual principle" emphasizes instructional use of the target language (TL) to the exclusion of students' home…

Based on a literacy interdependence theory, uses findings from the Ramirez et al. study on programs for Spanish-speaking, limited-English-proficient students to refute theories opposing bilingual education. Expresses concern that all three program types in the Ramirez study reflect transmission models of pedagogy in which students have little…

The findings are presented of a study undertaken by the Southwest Educational Development Laboratory (SEDL) to assess the bilingual education services offered to limited English speaking students in three diverse communities and to study the extent to which the development of cognitive and academic skills in the native language and English are…

A study undertaken by the Southwest Educational Development Laboratory (SEDL) to assess the bilingual language and literacy education services made available by the school district to a group of Chinese American elementary school children in Seattle is the focus of a discussion on bilingual program policy formation. The role of theory in the…