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Published on: November 20, 2015
Early school-based learning difficulties in children born very preterm
Verena E Pritchard1, Caron A C Clark, Kathleen Liberty
1Canterbury Child Development Research Group, Department of Psychology, University of Canterbury, New Zealand. verena.pritchard@canterbury.ac.nz
Insights
Children born very preterm (VPT) show significant educational delays by age 6, particularly in math. Early identification and support are crucial for their school transition and academic success.
Area of Science:
- Developmental Pediatrics
- Educational Psychology
- Neuroscience
Background:
- Educational underachievement is a significant issue for very preterm (VPT) born children.
- Previous studies often used general measures, limiting understanding of specific early school challenges.
Purpose of the Study:
- To investigate early school achievement in a cohort of VPT children up to age 6.
- To compare academic performance and identify learning disabilities in VPT versus full-term (FT) children.
Main Methods:
- Prospective follow-up of 102 VPT (<=33 weeks GA) and 108 FT children.
- Comprehensive neurodevelopmental evaluation at 6 years corrected age, including WJ-III, teacher reports, and national tests.
- Examination of specific learning disability (LD) rates.
Main Results:
- VPT children underperformed FT peers across most academic areas and standardized tests (p<.05).
- Even VPT children without severe impairment showed significant delays in math, written language, and comprehension.
- VPT children were 2-3 times more likely to experience delays in math, written language, and handwriting, with higher rates of math LD.
Conclusions:
- A significant number of VPT children face academic challenges by age 6, especially in mathematics.
- These findings underscore the necessity for early educational interventions and support systems for VPT children entering school.
- Targeted support can help mitigate learning difficulties and improve educational outcomes for VPT individuals.
Background:
Educational underachievement is a major morbidity associated with very preterm (VPT) birth. However, few studies have examined early school outcomes with most employing global, clinic based measures.
Objective:
To examine the early school achievement in a cohort of children born VPT and studied to age 6 years.
Methods:
A regional cohort of 102 VPT children (=33 weeks GA) were followed prospectively alongside a comparison group of 108 full term (FT) children born during the same period (1998-2000). At 6 years corrected age, all children underwent a comprehensive neurodevelopmental evaluation that included the Woodcock-Johnson Tests of Achievement (WJ-III), teacher report and national numeracy and literacy test results. Rates of specific learning disabilities (LD) were also examined.
Results:
VPT children performed less well than FT children on WJ-III subtests (ps<.05), national tests (ps<.01), and in all curricular areas rated by teachers (ps<.01) except expressive language. Even VPT children without severe neurodevelopmental impairment scored lower on the WJ-III math, national tests (ps<.05) and were 2-3 times more likely to show delays (ps<.02) in math (43% vs. 19%), written language (36% vs. 22%), language comprehension (26% vs. 14%), handwriting (36% vs. 17%), spelling (38% vs. 30%) and physical education (33% vs. 11%). They were also twice as likely as FT children to have math LD (47% vs. 21%).
Conclusions:
By age 6, a substantial proportion of VPT children are lagging behind their FT peers across multiple curriculum areas, with difficulties being most prominent in math. Findings highlight the need for early identification and educational supports to help maximise VPT children's learning opportunities during the transition to school.
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