The development of the memorability-based strategy: insight from a training study.
We investigated whether the memorability-based strategy, a process supporting the rejection of nonexperienced event occurrence, could be promoted through training. The performance of children who received memorability-based training was compared with that of (a) children who received source-monitoring training and (b) children who did not receive any specific training but were instructed to be as accurate as possible. Participants (142 6- to 10-year-olds) enacted common and bizarre actions. Eighteen days later, participants received misinformation about the first session. Five days after being misinformed, children were questioned about the first session. Compared with children in the no training condition, those in both training conditions reported significantly more true events, but only older children who received the memorability-based training were more likely to reject bizarre suggested events. Age interacted with action type when metacognitive assessments about false event rejection were examined, consistent with the idea that the use of the memorability-based strategy develops late during the elementary school years.
Department of Psychology, University of California, Davis, 95616, USA. sghetti@ucdavis.edu
Simona
S
Ghetti
Silvia
S
Papini
Laura
L
Angelini
D000704:Analysis of Variance; D002648:Child; D002657:Child Development; D003071:Cognition; D003463:Cues; D005260:Female; D006801:Humans; D007558:Italy; D008297:Male; D011939:Mental Recall; D013663:Teaching