Work

Cross‐lagged analysis of home literacy environment and reading ability of children with intellectual disabilities

Year: 2025

Type: article

Abstract: Background Understanding the reading ability of children with intellectual disabilities (ID) can help them improve their communication skill and cognition, but little is known about how home literacy environment (HLE) improves the reading ability of children with ID. The aim of the current study was to explore the mutual predictive relationship between HLE and reading ability of children with ID. Methods In June 2022 (T1) and June 2023 (T2), 157 children with mild to moderate intellectual disabilities completed the Chinese reading ability test, while their parents completed a survey on their HLE and demographic information. Descriptive statistics for all variables and Pearson correlation between HLE and reading ability (recognition, sentence reading fluency and vocabulary comprehension) at both T1 and T2 were analysed. To verify the reciprocal predictive relationships between variables, a cross‐lagged analysis was conducted using latent variable structural equation modelling on HLE at T1 and T2, controlling for age and intelligence, as well as on the reading ability of children with ID at these same time points. Results Longitudinal cross‐lagged analysis showed that HLE had no significant predictive effect on future reading ability of children with ID, but reading ability had a significant positive predictive effect on future HLE. Conclusions The current results suggest that the more the parents are aware of the reading ability of their children with ID, the more they invest in their children's reading development, thereby encouraging them to invest further in creating an enriched HLE for their children.

Source: Journal of Research in Reading

DOI: 10.1111/1467-9817.70008

Authors: Qianqian Wang, Zhengwei Gu, Lin Chai, Yangreng Shang, Tingzhao Wang

Institutions: Zhejiang Normal University, Shaanxi Normal University

Language: English

Topic: Reading and Literacy Development

Subfield: Developmental and Educational Psychology

Field: Psychology

Domain: Social Sciences

SDG: Good health and well-being

Open Access status: bronze

Funders: National Office for Philosophy and Social Sciences, National Social Science Fund of China