• DOI:10.3758/MC.38.8.995
• Corpus ID: 30462402

The testing effect in free recall is associated with enhanced organizational processes

@article{Zaromb2010TheTE,
  title={The testing effect in free recall is associated with enhanced organizational processes},
  author={Franklin Zaromb and Henry L. Roediger},
  journal={Memory \& Cognition},
  year={2010},
  volume={38},
  pages={995-1008}
}

• Franklin Zaromb, H. Roediger
• Published 1 December 2010
• Psychology
• Memory & Cognition

In two experiments with categorized lists, we asked whether the testing effect in free recall is related to enhancements in organizational processing. During a first phase in Experiment 1, subjects studied one list over eight consecutive trials, they studied another list six times while taking two interspersed recall tests, and they learned a third list in four alternating study and test trials. On a test 2 days later, recall was directly related to the number of tests and inversely related to the number of study trials. In addition, increased testing enhanced both the number of categories accessed and the number of items recalled from within those categories. One measure of organization also increased with the number of tests. In a second experiment, different groups of subjects studied a list either once or twice before a final criterial test, or they studied the list once and took an initial recall test before the final test. Prior testing again enhanced recall, relative to studying on the final test a day later, and also improved category clustering. The results suggest that the benefit of testing in free recall learning arises because testing creates retrieval schemas that guide recall.