ERIC Number: EJ607670
Record Type: CIJE
Publication Date: 2000
Reference Count: 0
Covariation of Mathematics Achievement and General Cognitive Ability in Twins.
Alarcon, Maricela; Knopik, Valerie S.; DeFries, John C.
Journal of School Psychology, v38 n1 p63-77 Jan-Feb 2000
Assesses the etiology of the covariation between mathematics performance and general cognitive ability in data from a sample of 555 twins selected for learning deficits and from a sample of 570 control twins pairs. Results show that the phenotypic relationship between mathematics and general cognitive ability is due primarily to genetic influences. (Author/MKA)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A
Note: Special Issue: "Developmental Perspectives on Intelligence." For related articles, see CG 555 353-358.