Peer-reviewed article
Cognitive dimensions of learning in children with problems in attention, learning, and memory.
Joni Holmes, Jacalyn Guy, Rogier Kievit, Annie Bryant, Silvana Mareva et al. ·
Summary
Written by AI, not yet AICS's view · claude-haiku-4-5-20251001This study examined the cognitive skills linked to learning difficulties in 805 children aged 5 to 18 years in the UK who had problems with attention, learning, and memory. Researchers tested children's phonological processing, processing speed, memory, and executive function skills, then compared these to their reading, spelling, and maths performance. The study found that phonological processing is most important for literacy learning, while executive control is most important for maths, with these patterns similar across different age groups and diagnostic categories.
Key points
- Three main cognitive dimensions were identified: phonological processing, processing speed, and executive function
- Literacy difficulties were specifically linked to phonological processing skills
- Maths difficulties were specifically linked to executive control
- Cognitive-learning associations were similar for children with and without ADHD
- Children with ADHD showed stronger links between learning problems and both executive skills and processing speed
Limitations
This is a cross-sectional study that identifies associations but cannot establish causation. The study describes which cognitive skills correlate with learning difficulties but does not evaluate whether interventions to improve these cognitive skills would improve learning outcomes.
Abstract
A data-driven, transdiagnostic approach was used to identify the cognitive dimensions linked with learning in a mixed group of 805 children aged 5 to 18 years recognised as having problems in attention, learning and memory by a health or education practitioner. Assessments included phonological processing, information processing speed, short-term and working memory, and executive functions, and attainments in word reading, spelling, and maths. Data reduction methods identified three dimensions of phonological processing, processing speed and executive function for the sample as a whole. This model was comparable for children with and without ADHD. The severity of learning difficulties in literacy was linked with phonological processing skills, and in maths with executive control. Associations between cognition and learning were similar across younger and older children and individuals with and without ADHD, although stronger links between learning-related problems and both executive skills and processing speed were observed in children with ADHD. The results establish clear domain-specific cognitive pathways to learning that distinguish individuals in the heterogeneous population of children struggling to learn.