Teacher discourse is one way to scaffold instruction for students and is especially important for multilingual learners (MLs). With an ever-growing population of MLs, this topic demands attention. This study takes steps to meet this demand by presenting a language-based approach to content instruction (LACI), a guiding framework comprised of six…

Vocabulary is a building block of understanding, especially in science classrooms where language abilities are mixed. To reduce academic inequalities, approaches to vocabulary instruction need to demonstrate benefits for students across learning contexts. We summarize the results from the first unit, "Earth Systems and Catastrophic…

In South Africa, English is used as a language of learning and teaching for most students from Grade 4 onwards. National policies have requirements for all teachers regarding language proficiency in English, and they also require all teachers from Grades R (pre-school) to 6 to be English language teachers. Because most teachers are not English…

This article reports on results from a multi-case study on the implementation of Content and Language Integrated Learning (CLIL) in bilingual elementary schools in a monolingual region of Spain (Cantabria) by examining four school teachers' CLIL instructional practices to teach content in a foreign language (English). The study examined whether…

This protocol was used to conduct a research review to help inform the recommendations for the What Works Clearinghouse (WWC) updated English learner practice guide, "Teaching Academic Content and Literacy to English Learners in Elementary and Middle School." The research review involved the following steps: (1) The research staff…