Language development, reading and word learning in Autism Spectrum Disorder (ASD): a review on eye tracking studies

Increasing Vocabulary and Listening Comprehension During Adapted Shared Reading: An Intervention for Preschoolers with Autism Spectrum Disorder

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 reading) on the vocabulary and listening comprehension skills of young children with autism spectrum disorder (ASD). The participants were Turkish-speaking children diagnosed with ASD attending a preschool special education institution in Turkey. The researcher analysed the data obtained from the baseline, intervention, generalization and mastery phases using the visual analysis method.

RESULTS

Following the intervention, all three participating children gradually improved their vocabulary and listening comprehension skills. The findings suggest that young children with ASD can participate in and benefit from shared reading interventions with support.

CONCLUSION

The adapted shared reading method (ASR) is an effective method for increasing the vocabulary and listening comprehension skills of young children with ASD.

Language competency in autism: a scientometric review

The study of atypical language acquisition in children with, autism spectrum disorder (ASD) is crucial for both practical and theoretical reasons. Understanding the course of language development in ASD can inform potential interventions and treatments while shedding light on the necessary conditions for language development in typically developing children. This scientometric review aims to provide a comprehensive overview of the research landscape in this field, identifying trends, patterns, and knowledge gaps. The methods employed in this review comprise a systematic search of three major databases: Scopus (5,026 documents), Web of Science (WoS; 4,570 documents), and Lens (3,235 documents). The analysis includes bibliometric indicators such as knowledge production size by year, country, university, source, subject area, author, and citation. Scientometric indicators consist of burst detection, silhouette, clusters, citation, and co-occurrence of keywords. The analysis reveals clusters focusing on various aspects of language development in ASD, such as motor skills, parental communication strategies, cognitive processes, and genetics. Key clusters include the relationship between fine motor gestures and language usage patterns, the role of expressive language skills and maternal gesture use, and the effectiveness of online parent training modules for improving prelinguistic predictors. Other noteworthy clusters explore the importance of core language skills, the role of natural language input and syntactic complexity, and the genetic underpinnings of language abilities in high-functioning adults with ASD. In conclusion, this scientometric review highlights the top 10 clusters and their respective Silhouette values, providing valuable insights into language acquisition in ASD. These findings have important implications for guiding future research directions and informing the creation of targeted and effective interventions to support language acquisition in this population.