This best-evidence synthesis appraises the design and outcome characteristics of vocabulary intervention studies conducted with preschool through 6th grade emergent bilingual (EB) children and spotlights rigorously designed studies for which effects could be better attributed to instructional features. Twenty-nine selected studies were analysed…

This article examines findings from an umbrella review of 95 systematic reviews and meta-analyses on effective reading instruction. The analysis highlights that reading is a multifaceted process, requiring the integration of key components such as decoding, comprehension, fluency, and motivation. The review underscores the importance of early…

Purpose: Despite numerous studies reporting beneficial effects of metacognition for improving learning or developing self-regulated learners, the evidence from tertiary English as a Foreign Language (EFL) settings is still unclear as synthesis studies in this field remain rare. To address the gap, this study sought to identify, examine and…

Artificial intelligence (AI) has considerably advanced the methods for individualizing language learning opportunities, such as assessing learning progress and recommending effective individual instruction. In the present study, we conducted a meta-analysis to synthesize recent empirical findings pertaining to the utilization of AI-guided language…

English is an international language which has acquired a prominent place in the Chilean language curriculum. English as a foreign language has become a mandatory subject at schools beginning in the fifth grade (students 10 years old) following the plans of the Ministry of Education. Despite being a mandatory subject, the gap between what is…

As student populations in the United States grow increasingly linguistically and culturally diverse, asset-oriented pedagogical approaches become essential for leveraging the linguistic talents of multilingual students in science education. This literature review explores evidence-based instructional interventions supporting emergent multilingual…

Clinical Question: Would the performance on a narrative task (O) differ for a bilingual child with a potential language disability (P) when using a translanguaging approach to narrative language sample analysis (I) compared to restricting narratives to one language per task (C)? Method: Systematic Review. Study Sources: Google Scholar. Search…

This review, which can be seen as a scoping review, highlights 92 empirical studies about the learning and instruction of reading Chinese as an additional language (CAL) published in English between 1976 and 2018. It first identifies and evaluates the trends of CAL reading research over the past four decades, including the developmental trajectory…

The integration of conversational artificial intelligence (AI) chatbots into English as a Foreign Language (EFL) education represents a transformative technological advancement with significant potential for enhancing both student learning outcomes and teacher professional development. This comprehensive review examines how AI chatbots can be…

Clinical Question: Would a dual language learning (DLL) child age 2+ years with delayed or impaired vocabulary development (P) show gains in both languages when supplementing intervention in his or her second language (L2) with an indirect speech-language pathologist-supervised or prompted first language (L1) intervention (I) in comparison to no…

Mid-20th-century scholars argued that second language (L2) instruction should be rooted in a comparison of the structural characteristics of the first language (L1) and L2. Their enthusiasm for a "scientific" approach to errors reflected the view, based on the contrastive analysis hypothesis (CAH), that learners' difficulties could be…

This meta-analysis aims at investigating the impact of English language teaching practices on language outcomes. The literature search yielded 90 meta-analyses that were published between January, 1995 and December, 2019. The current study analyzed 90 meta-analysis and these studies comprised 3496 studies, 7870 effect sizes and nearly 700,000…

Purpose: There is a notable dearth of interventions that have been specifically designed for Asian English Language Learner (ELL) students, and the existing research on ELL students often lacks population validity and sample diversity. In response to this need, this paper aims to review current research on literacy interventions for East/Southeast…

The US health care system faces linguistic challenges. Disparities in language-concordant care for Spanish speakers persist due to current demographics and a paucity of bilingual providers. A proliferation of courses in Spanish for health care professions suggests that universities and post-graduate institutions are attempting to meet this need;…