The effect of verbal labeling in a serial position short term memory task was investigated. Forty female college students were given 16 trials each. Eight trials involved only central items which had to be recalled. The other eight trials involved both central and incidental items. Half of the subjects verbalized the names of the central items as…

Meaningfulness values, assessed via the production method, were obtained on 40 trigrams for 120 children, 40 each in second and sixth grade. These norms were subsequently used in a free-recall learning study. (MS)

Sixty-four subjects were presented pictures and later asked to draw them or provide one-word descriptions to test the hypothesis that decreased retention effectiveness occurs because images stored in long-term memory are accessible only through their verbal labels. Recall of pictures was significantly greater than recall of words. (Author/PN)

A multirate mathematical model is presented to support the hypothesis that different types of information are lost from a memory trace at different rates. The model is validated by two experiments assessing the retention of pictures and of sentences at three different delays by cued recall. (Author/CP)

Two experiments, involving 90 first-grade children, were conducted to test a retrieval-inefficiency explanation for the failure of visual imagery to facilitate young children's prose recall. (Author/MP)

To determine whether aural enhancements, or actualities, increase either audience recall of, or interest in, radio newscasts, two versions of the same newscast were presented to different groups of university students. One group heard the control report while the other listened to an experimental report supplemented with actualities. A…

The effects of encoding specificity were evaluated for learners: (1) in a typical classroom group learning environment, (2) receiving an audiovisual presentation on an academic subject, and (3) in a group testing environment. Encoding specificity involves the interaction between the encoding phase of memory or the learning context, the stored…

Theories of cognitive processing suggest specific effects result from different elaboration treatments. To test this assumption, 125 high school students were randomly assigned to read concept materials containing adjunct elaborations that varied by elaboration type (mnemonics, schematics, or metaphors) and presentation mode (verbal or visual). To…

Fifth-grade learning disabled and skilled readers (N=32) were compared on verbal dichotic listening tasks for free recall and cued recall of word lists organized by semantic, phonemic, and structural features. Results indicated that disabled readers were comparable on free recall but were inferior to skilled readers on cued recall. (Author/JW)

Reports two experiments showing a possible developmental shift from memory organization based on associative criteria to an organization based on categorical criteria. Children in first, fourth, and seventh grades were given a sort/recall task with items that could be organized into groups of categorical or associative pairs. (Author/CB)

A total of 90 fifth- and sixth-grade students studied a map of the fictitious island while twice listening to a 1,100-word prose passage describing it. The description included 16 nouns that had been chosen as map features. Map features were identified by labels and icons. Afterwards, students were given a cued recall test with 16 feature-related…

Ten concrete nouns represented in either a pictorial or a linguistic mode and accompanied by ten nonsense syllables were shown to 77 college students in a study of how pictorial stimuli varied in recall and recognition tasks. The group receiving pictorial stimuli recalled and recognized significantly more nonsense syllables than did the group…

A study tested a multiple-resources model of human information processing wherein the two cerebral hemispheres are assumed to have separate, limited-capacity pools of undifferentiated resources. The subjects were five right-handed males who had demonstrated right visual field-left hemisphere (RVF-LH) superiority for processing a centrally…

Adult females recalled lists of six words, including some plural nouns, presented visually in sequence. A frequent error was to detach the plural from its root. This supports a morpheme-based as opposed to a unitary word code. Evidence for a primarily phonological coding of the plural morpheme was obtained. (Author/RD)

This study indicates that the way in which stories are presented to children (verbal versus pictorial) makes little or no difference in the children's comprehension or recall of the stories. Ninety-six kindergarten and second grade children either looked at a series of pictures (and were told they formed a story) or listened to the story through a…