Impact of metacognition and motivation on the efficacy of strategic memory training in older adults: Analysis of specific, transfer and maintenance effects

The current study examines the contribution of a number of metacognitive and motivational variables in explaining specific, transfer and maintenance effects of a strategic memory training program, based on the use of mental imagery, in older adults. Participants were assessed before and after the training (immediately post-test, and at 3- and 6-month follow-up) on list recall (criterion) and working memory (transfer) tasks. At the pre-test, metacognition (use of strategies, belief about memory, control on memory) and motivational measures (cognitive engagement, self-efficacy) were also collected. The training produced a benefit in both the criterion and transfer tasks, which was maintained at follow-up. Some of the metacognitive and motivational measures, over and above the level of performance obtained at pre-test, predicted the gains in the objective memory measures. The findings confirmed the importance of considering the role of metacognitive attitudes of older adults in memory training activities. (C) 2010 Elsevier Ireland Ltd. All rights reserved.