Purpose: Systematic reviews of literature are routinely conducted to identify practices that are effective in addressing educational and clinical problems. One complication, however, is how best to combine data from both group experimental design (GED) studies and single-case experimental design (SCED) studies. Percent of Goal Obtained (PoGO) has…

Purpose: Systematic reviews of literature are routinely conducted to identify practices that are effective in addressing educational and clinical problems. One complication, however, is how best to combine data from both group experimental design (GED) studies and single-case experimental design (SCED) studies. Percent of Goal Obtained (PoGO) has…

The purpose of this study was to compare three intervention conditions in virtual rapid word learning instruction for young children who are deaf and hard of hearing (DHH): traditional, general physical activity, and semantic richness physical activity. We focused on an initial step in learning a new word: mapping a word form to a referent.…

This meta-analytic review explored the characteristics and effectiveness of combined language (e.g., vocabulary) and code (e.g., phonological awareness) interventions, including synergistic intervention effects for at-risk preschoolers. Data from 29 randomized controlled trials, published before March 2023, reporting on 43 interventions, including…

Shared book reading is a common and effective way to support vocabulary knowledge. However, it is not the only pedagogy for supporting this learning goal. We propose a "toolbox" of activities that teachers can use to foster vocabulary acquisition in young children. We first discuss the science behind why these activities are effective…

Children with autism spectrum disorder (ASD) often exhibit difficulties with acquisition of language and social skills. In this study, the authors evaluate the effects of Enhanced Milieu Teaching (EMT) combined with book reading to teach vocabulary words to young children with ASD during play. Replicating the study procedures of McLeod, Hardy, and…

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…

Purpose: This study examined the improvement in vocabulary and listening skills of children with ASD through adapted shared reading. It also investigated the generalisation effect of this increase to new books and social validity. Methods: A multiple probe across participants design was used to investigate the effect of ASR (adapted shared…

Although development of young children's vocabulary knowledge is critical for their literacy, it often is neglected in classrooms, especially those pressed for time. In this article we explore a literacy coach's implementation of SAIL (Survey, Analyze, Interpret, Link), an instructional framework that integrates academic vocabulary (AV)…

Research Findings: This study investigated the effectiveness of a home-based intervention in increasing the intrinsic reading motivation and Chinese oral vocabulary of minority South Asian children in Hong Kong. A quasi-experiment was conducted with 78 children (M[subscript age] = 51.54 months; control: 37 children, intervention: 41 children) and…

Purpose: Parent engagement is a critical component of optimizing services for young children with disabilities, including those with language disorders. Without training, however, many parents may lack the knowledge and skills to effectively facilitate their children's language development during the essential early childhood years. The Parents…

This study examined the effect of using visual arts to teach rhyming words and word family words. Two interventions were used, both utilizing the use of visual arts to learn both literacy skills. The interventions were then assessed with a pre- and post-test to see the if the interventions were successful. A student attitude survey was also given…

Food routines are an ecocultural asset of Latino families. This cluster-randomized trial with 248 children (M[subscript age] = 67 months; 50% girls; 13 schools) investigated the impact of a 4-week family program designed to capitalize on food routines in improving Latino kindergarteners' outcomes in the United States. There were moderate-to-large…

Food routines are an ecocultural asset of Latino families. This cluster-randomized trial with 248 children (M[subscript age] = 67 months; 50% girls; 13 schools) investigated the impact of a 4-week family program designed to capitalize on food routines in improving Latino kindergarteners' outcomes in the United States. There were moderate-to-large…

In this study, we tested the effect of emotion-supported dialogic reading on word learning, story comprehension, and emotion recognition skills of 3-4 years old children. We conducted a within-subject design with a group where the children participated only in dialogic reading sessions (control) and a group where children participated…