Based on the theory of change, we gather, organize, and synthesize the evidence on the impact of three language of instruction (LOI) choices (teaching in mother tongue [MT] with later transition, teaching in a non-MT language, or teaching in two or more languages at one time) on literacy and biliteracy outcomes. We focus on quantitative and…

Research has demonstrated that multilingual exposure does not inherently impede language development or academic achievement in autistic children. Nevertheless, autistic students who are multilingual learners may experience unique challenges in the United States, where systemic barriers constrain both the diagnosis and the delivery of education.…

The aim of this systematic review and meta-analysis is to closely examine the research on the beliefs of pre-service and in-service primary school teachers on multilingualism. A comprehensive review of published international literature was conducted based on an online search using Scopus, Web of Science, DOAJ, APA PsycINFO and ERIC using specific…

Recently, there has been a surge of literature on the implementation of translanguaging pedagogy and practices in science education settings. By activating and validating learners' full communicative repertoire, translanguaging holds promise to build an inclusive science learning community where multilingual learners' ways of knowing are not only…

The science of reading (SOR) refers to the sum of what we know about how people learn to read based on empirical studies across multiple disciplines. The purpose of this review was to identify research evidence to inform the SOR for multilingual learners (MLs). We reviewed 30 systematic reviews related to reading and reading instruction for MLs…

Multilingual families face decisions about the linguistic upbringing of their children. These decisions shape their family language policy (FLP) which potentially impacts the children and their family. Departing from this hypothesis we conducted a systematic literature review applying the PRISMA guidelines, screening three databases, using search…

Background: Bilingualism is widespread and being bilingual is more common than being monolingual. The lifelong practice bilinguals receive from managing two languages seems to lead to a cognitive benefit. Conversely, bilingualism seems to affect language ability negatively due to less use of each known language. Aims: This systematic review aims…

The South African Language in Education Policy (LiEP) advocates using African languages in the Foundation Phase (FP) which is the first phase of formal schooling in South Africa. This paper seeks to identify the challenges in implementing the language provisions prescribed in the LiEP in South Africa and within the region. Using the…

Families play a critical role in promoting students' literacy development. Family literacy practices refer to oral, written, and reading strategies that impart cultural traditions and knowledge of the world and that occur in the dominant or native language of a family. It is especially important for educators to understand and build upon such…

A comprehensive theory of child language acquisition requires an evidential base that is representative of the typological diversity present in the world's 7000 or so languages. However, languages are dying at an alarming rate, and the next 50 years represents the last chance we have to document acquisition in many of them. Here, we take stock of…

This paper explores how "English learners (ELs)" or who we prefer to call "multilingual learners" are labeled and positioned in policy documents and leading education research documents respectively. Attending to the urgent call for serving the growing number of linguistically and culturally diverse learners, this study delves…

The present systematic review examines what factors determine when, how and to what extent previous linguistic experience (from the first language, second language or both languages) affects the initial stages and beyond of adult third language (L3) acquisition. In doing so, we address what a bird's eye view of the data tells us regarding…

Translanguaging has been put forth as an asset-based perspective to language education that recognizes the diverse communicative repertoires of plurilingual students. In this thematic review, we highlight the potential of translanguaging as a pedagogical approach in fostering educational equity and generating critical dialogue among various…

While a wealth of research shows the social and academic benefits of bilingualism and multilingualism, the education of bi/multilingual learners often focuses on transitioning students to English. Based on this fact, the first aim of this article is to highlight translanguaging as a model that challenges monoglossic language ideologies. The second…

The core objective of this article is to evaluate the progress made in linguistic development over the past three decades, with a specific focus on the role of language and its philosophical underpinnings in reshaping and decolonising South African higher education landscape. Linguistic imperialism as a conceptual framework alongside the Framework…