Promoting Reading Achievement in Children With Developmental Language Disorders: What Can We Learn From Research on...

Area of Science:

• Child development
• Neuroscience
• Educational psychology

Background:

• Specific language impairment (SLI) and dyslexia are distinct yet frequently co-occurring developmental disorders.
• These conditions pose significant risks to reading comprehension and academic success.
• Historically, research and clinical practice have often addressed SLI and dyslexia in isolation.

Purpose of the Study:

• To integrate current research on SLI and dyslexia.
• To advocate for the recognition and study of comorbidities in future research and clinical settings.
• To improve understanding of the relationship between SLI and dyslexia for enhanced academic achievement.

Main Methods:

• Review of definitions, inclusionary, and exclusionary criteria for SLI and dyslexia.
• Synthesis of research on the distinctness and co-occurrence of SLI and dyslexia.
• Analysis of studies on language, working memory, and academic achievement in children with separate or co-occurring conditions.
• Comparison of school identification frameworks and potential integration of language skills into Response to Intervention (RTI).

Main Results:

• SLI and dyslexia are separate disorders that frequently co-occur in children.
• Children with weak language skills face a high risk of reading difficulties, which may be overlooked.
• Co-occurrence of SLI and dyslexia presents unique challenges impacting language, memory, and academic performance.

Conclusions:

• Integrating broad language skills into school RTI frameworks can enhance identification and treatment of SLI and dyslexia.
• Early and direct intervention focusing on language is crucial for improving reading comprehension.
• Addressing language difficulties supports better academic achievement for all students, particularly those with SLI and dyslexia.