NotesFAQContact Us
Search Tips
Peer reviewed Peer reviewed
Direct linkDirect link
ERIC Number: EJ991180
Record Type: Journal
Publication Date: 2012-May
Pages: 13
Abstractor: As Provided
Reference Count: 75
ISSN: ISSN-0022-0663
Differential Susceptibility to Early Literacy Intervention in Children with Mild Perinatal Adversities: Short- and Long-Term Effects of a Randomized Control Trial
Van der Kooy-Hofland, Verna A. C.; Van der Kooy, Jacoba; Bus, Adriana G.; van IJzendoorn, Marinus H.; Bonsel, Gouke J.
Journal of Educational Psychology, v104 n2 p337-349 May 2012
In a randomized control trial, the authors tested whether short- and long-term effects of an early literacy intervention are moderated by mild perinatal adversities in accordance with differential susceptibility theory. One-hundred 5-year-old children (58% male) who scored at or below the 30th percentile on early literacy measures were randomized to a Web-based remedial early literacy program Living Letters or a treated control group. Parents gave written informed consent to access the perinatal data of their children at the Perinatal Register in the Netherlands. Twenty-one children were, at birth, small for gestational age (between the 2.5th and 10th percentiles) or late preterm (between 34 and 37 weeks, 6 days). In this group with mild perinatal adversities, intervention children outperformed the control group immediately after the intervention and after 8 months of formal reading instruction, but a similar effect of the computerized literacy program in children without mild perinatal adversities was absent. In line with the theory of differential susceptibility, children with mild perinatal adversities seem to be more open to environmental input, for better "and" for worse. (Contains 1 figure, 5 tables, and 2 footnotes.)
American Psychological Association. Journals Department, 750 First Street NE, Washington, DC 20002-4242. Tel: 800-374-2721; Tel: 202-336-5510; Fax: 202-336-5502; e-mail:; Web site:
Publication Type: Journal Articles; Reports - Research
Education Level: Early Childhood Education; Kindergarten
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Netherlands