Background: For over 30 years, parental reports have been used to study the vocabulary of children under 4 years of age. Research exploring parental checklists as a measure of vocabulary in older children is very limited. Typically, authors of parental checklists report the reliability of the developed tools but do not explore validity in terms of…

There are few published estimates of vocabulary sizes amongst students in tertiary education. Research does not offer estimates of the vocabulary size tertiary students might be expected to possess, though estimates exist for K-12 education, some EFL contexts, and the general population. Such research is important. For reading comprehension during…

The purpose of this study was to examine the use of virtual reality, an emerging technology, to teach college-age students with intellectual disability and autism to acquire science vocabulary words relating to human anatomy. One student with autism and two students with an intellectual disability participated in a multiple baseline across skills…

Third language (L3) lexical acquisition is still underexplored. In this article I overview theoretical and empirical evidence on L3 lexical acquisition and the role of cross-linguistic influence (CLI) in learning L3 words. I explain the mechanism of CLI as resulting from language co-activation in the multilingual learner's/user's mind.…

Rigorous school curriculums and end-of-course exams have brought the need for literacy interventions at the high school level to the forefront. However, implementation of literacy interventions at the secondary level is often overlooked due to the assumption that students have mastered reading comprehension in elementary school. The current…

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…

The use of digital tools for second and foreign language lexical learning is increasingly popular and research in this area is constantly expanding. However, little has been written about specific criteria that could be used to identify tools with high-quality lexical input, as available checklists and frameworks for digital media tend to neglect…

As the global educational landscape undergoes rapid transformation, "Education 4.0" emerges as a cutting-edge paradigm that harnesses advanced technologies to revolutionize the learning process. This study investigates the impact of Education 4.0 on improving English proficiency among engineering students in Dhaka, Bangladesh. Using a…

Copying words by writing and typing are two effective methods in traditional learning, but their merits for learning L2 words have seldom been compared. Because of technological advances and the growing popularity of utilising smart mobile products to acquire L2 vocabulary, this study investigated the effectiveness of writing and typing techniques…

Vocabulary is crucial for mastering English as a Foreign Language (EFL) skills. Digital Game-Based Learning (DGBL) platforms like Wordwall can enhance active learning by providing multiple-choice, missing, and matching words. The current study aimed to addresses the impact of the Wordwall platform on EFL learners in Saudi Arabia. This study…

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…

Purpose: Prior work has found that "late talkers" (LTs) as a group continue to demonstrate lower language and reading outcomes compared to their typically developing (TD) peers even into young adulthood. Others identified that children diagnosed with developmental language disorder (DLD) show difficulties later with theory of mind (ToM)…

Establishing validated science programs for students with or at risk for learning disabilities requires testing treatment effects and exploring differential response patterns. This study explored whether students' initial mathematics and reading skills influenced their treatment response to a whole-class, second-grade science program called…

This study revisits the roles of different aspects of phonological vocabulary knowledge in second language (L2) listening. Japanese learners of English (n = 114) completed the TOEIC Listening test and three phonological vocabulary tests assessing (a) ability to recognize the meanings of aural forms (meaning recognition), (b) ability to recall the…

This design case presents a gamified dictionary learning intervention for away-from-school learning. Intended to be mobile, the game features AI speech recognition for practicing English words and phrases. We also introduce a second feature--an integrated teacher dashboard that addresses issues in traditional homework--a lack of immediate feedback…