title: Mental rotation, age, and conservation.
authors.affiliation: Cognition Research Laboratory, Georgia Mental Health Institute, Atlanta 30306.
authors.forename: D
authors.initials: D
authors.lastname: Foulkes
authors.forename: B
authors.initials: B
authors.lastname: Sullivan
authors.forename: M
authors.initials: M
authors.lastname: Hollifield
authors.forename: L
authors.initials: L
authors.lastname: Bradley
mesh_terms: D002648:Child; D002657:Child Development; D002675:Child, Preschool; D003210:Concept Formation; D004193:Discrimination Learning; D005260:Female; D005556:Form Perception; D006801:Humans; D007092:Imagination; D008297:Male; D009949:Orientation; D010364:Pattern Recognition, Visual