title: Three-year-olds remember a novel event from 20 months: evidence for long-term memory in children?
abstract: Thirty-seven 3-year-old children, who had learned a 9-action event sequence ("making Play-Doh spaghetti") when they were 20 months old, returned to the lab to determine whether they would be able to verbally and/or behaviourally recall the event after a 12- to 22-month delay. Children originally participated in the event either one or three times and experienced different parts of the event either at three distinct locations (spatial condition) or at a single location (nonspatial condition). Results show very little evidence of long-term memory for the event after one to two years. Returning children did not verbally recall the event, and they did not perform more actions or sequence the event more accurately than controls, with the exception of the older experimental children who had a tendency to sequence the event more accurately than same-aged controls. Although the results indicate that young children's memory for novel events is not very enduring, there were individual differences in children's ability to remember the event. These differences are discussed in terms of potential differences in cognitive abilities and changing knowledge about retrieval strategies or memory.
authors.affiliation: Department of Psychology, University of Florida, Gainesville 32611, USA.
authors.forename: M E
authors.initials: ME
authors.lastname: Boyer
authors.forename: K L
authors.initials: KL
authors.lastname: Barron
authors.forename: M J
authors.initials: MJ
authors.lastname: Farrar
mesh_terms: D000704:Analysis of Variance; D002657:Child Development; D002675:Child, Preschool; D002755:Choice Behavior; D003463:Cues; D005500:Follow-Up Studies; D006801:Humans; D011939:Mental Recall; D009633:Nonverbal Communication; D010988:Play and Playthings; D011214:Practice, Psychological; D011582:Psychological Theory; D012153:Retention, Psychology; D013997:Time Factors; D014705:Verbal Behavior