Memory difficulties in autism are observed mainly on measures like free recall, where test procedures provide no support for memory. When support is present, such as in cued recall, difficulties are less evident. Such observations may explain the mixed findings on source memory in autism. Bennetto, Pennington and Rogers (Child Development, 67,…

In 3 experiments, the authors determined whether remembering a source dimension created a more complete internal reinstatement of the encoded event and thus cued access to other source dimensions. Results consistently showed that memory for the 2 source dimensions was correlated: correct responses on 1 dimension were typically associated with…

Two experiments with 3 1/2- to 6 1/2-year-old children showed that theory-of-mind development is associated with the growth of episodic memory. Episodic memory was assessed by manipulating informational conditions such that they permit or prevent the formation of episodic memories in terms of re-experiencing the recalled event. Only experienced…

Evidence that the abilities to repeat nonwords and to learn language are very closely related to one another has led to widespread interest in the cognitive processes underlying nonword repetition. One suggestion is that nonword repetition is a relatively pure measure of phonological short-term memory closely associated with other measures of…

Animal studies provided evidence that stress modulates multiple memory systems, favoring caudate nucleus-based "habit" memory over hippocampus-based "cognitive" memory. However, effects of stress on learning strategy and memory consolidation were not differentiated. We specifically address the effects of psychosocial stress on the applied learning…

Relating storage of specific information to a particular neuromorphological change is difficult because behavioral performance factors are not readily disambiguated from underlying cognitive processes. This issue is addressed here by demonstrating robust reorganization of the hippocampal mossy fiber terminal field (MFTF) when adult rats learn the…

We used a reference memory paradigm to examine whether 4- and 5-year-old children could be trained to use landmark features to relocate targets after disorientation. In Experiment 1, half of the children were pretrained in a small equilateral triangle-shaped room. Each of the three walls was a different color, and the target was always in the…

Research findings suggest the existence of three types of primitive regulation in the behavior of 1 1/2- to 2 1/2-year old children in memory tasks. When children are presented with a game of hide-and-seek to be played with a small stuffed animal, regulatory behavior appears to be related to children's use of stimulus information, precursors of…

Research indicates that people do not spontaneously transfer prior clues to solve problems, even though the necessary information is available in memory. To investigate the effects of the symmetry between clue statements and problem statements on problem solving performance, subjects were asked to provide plausible explanations for five…

A study of the effects of three types of conservation judgments (qualitative, quantitative, and equivalence) on both continuous and discontinuous substances in 24, 4-, 5-, and 6-year-olds. Subjects were tested on conservation ability with and without verbal justification. Half of the subjects were provided a memory aid, the other half were not.…

This report describes eight experiments dealing with intentional forgetting. The results of the first experiment indicated that not attempting to recall items did not affect appreciably the later recall of these items. The second, third, and fourth experiments indicated that with blocked intra-serial cuing, the more processing allotted to an item,…

This study examined children's use of category information as a discrimination cue to avoid intrusions in recall and false alarms in recognition of items outside given categories. Forty-eight children in grades 1 and 4 were administered one of three conditions of a recognition task in which all study words were members of one of two familiar…

The effect of general and specific cues on learning information from graphs is analyzed. The study shows that the use of cues influenced the amount of information learned, with variations according to type and placement of cues. (JMF)

Results of two experiments suggested (1) that spatial cues serve as functional stimuli in the standard probe-type task, and (2) that the contextual uniqueness of the first item is probably responsible for the occurrence of primacy in young children. (Author/JMB)