The purpose of this article is to describe a 40+ year journey during which researchers have endeavored to design and evaluate an integrated, empirically based reading intervention for secondary students and to chronicle the lessons learned as well as suggest future directions for this type of work. Initial development of the intervention began in…

This systematic review synthesized the literature on vocabulary interventions designed for the students with autism spectrum disorder (ASD). A total of 31 articles (20 single case research design studies and 11 group design studies) met the inclusion criteria. The reviewed studies included 440 participants with ASD ages 3 to 14. In general,…

This paper details a literature review of mathematics vocabulary intervention studies for students with mathematics difficulty. The primary aim was to identify instructional practices that support mathematics vocabulary development. We conducted a database search to identify mathematics intervention studies either focused exclusively on vocabulary…

In this study, we examine preschool storybook apps to identify the types of characters represented in these stories and how they relate to design quality and opportunities for children to build their vocabularies -- a significant predictor of later success in learning to read. Specifically, we sought to understand (a) how storybook apps portray…

Background/purpose: This study provides a comparative review of mobile applications and traditional classroom methods in English vocabulary acquisition. It explores whether mobile-assisted vocabulary learning (MAVL) results in better retention, engagement, and productive vocabulary use among ESL learners. The study also aims to identify underlying…

Purpose: The development of vocabulary size in deaf/hard of hearing (DHH) children and adolescents can be delayed compared to their peers due to lack of access to early language input. Complementary vocabulary interventions are reported in the literature. Our aim is to evaluate the effectiveness of intervention methods for their vocabulary…

Although robots' social behaviors are known for their capacity to facilitate learner-robot interaction for language learning, their application and effect have not been adequately explored. This study reviewed 59 empirical articles to examine the contexts and application of various social behaviors of robots for language learning, and conducted a…

Vocabulary plays a critical role in later reading achievement of emergent bilingual children (EBC) who are learning two languages. Given emerging vocabulary intervention research for EBC, we synthesize studies on vocabulary interventions designed for preschool and kindergarten EBC to provide the cumulative knowledge on the following dimensions:…

This meta-analysis examined the effectiveness of an additional gloss mode in single versus dual and dual versus triple glossing on second language (L2) learners' word learning. In total, 22 studies, providing 26 independent effect sizes, were coded, and 11 moderator variables including quality of data sample, learner variables, gloss features,…

Vocabulary acquisition is crucial for language learning, yet learners face substantial challenges in memorizing extensive vocabulary. Numerous studies suggest Artificial Intelligence (AI)-based technologies could significantly improve vocabulary acquisition among K-12 learners. Therefore, instructors or teachers must be fully informed of the…

Purpose: The aim of this study was to examine the degree to which quantitative aspects of dosage (dose, dose frequency, and total intervention duration) have been examined in intervention studies for children with developmental language disorder (DLD). Additionally, to establish the optimal quantitative dosage characteristics for phonology,…

Extensive reading has been continuously studied as a promising instructional method for improving students' language proficiency, including reading proficiency, vocabulary acquisition, and grammar awareness. The present study is a meta-analysis, which synthesized the data of 21 empirical studies (N = 1268). It was designed to explore whether…

This research synthesis describes, critiques, and synthesizes intervention studies related to the academic vocabulary acquisition of post-secondary English learners. Using the article matrix and the constant-comparative methods of analysis (Boeije, 2002), this critical synthesis aims to provide a knowledge point on general academic vocabulary;…

The current literature review reports the results of four international research studies conducted within recent years to investigate the effectiveness of implementing Dynamic Assessment (DA) in assessing vocabulary development of English language learners. The results of the literature review highlight the positive effects of implementing DA in…

This paper provides a review of the literature on reading interventions for English language learners (ELLs) with learning disabilities (LD) in the elementary grade levels (K-5). The goal of this review was to identify and evaluate reading interventions that have been used in the special education literature for ELLs with LD in the early grade…