Performance changes during the course of single-trial free recall were investigated in five experiments. (Author/RM)

This study tested predictions from Clark and Haviland's formalization of what people do when integrating information. Subjects were presented with simple sentences issued from a set of complex ideas, and asked to reconstruct the complete ideas. Results support predictions based on a recoding strategy formalized by Clark and Haviland. (CHK)

The role of imagery is assessed in verbal concept identification and evidence is found that some concepts can be coded as images. (Author/AM)

The primary purpose for conducting the present experiment was to assess the effects of an associative-attribute--for example, stimulus meaningfulness (m) on the learning rates of different age group children. An attempt was also made to assess the effects of age and m on a measure of subjective organization. This research consisted of two studies:…

The relationship between sign and verbal learning was explored using 10 severely mentally retarded adults. They were taught color labels in sign, verbal, or sign and verbal groups. Sign labels tended to be learned more efficiently; combined sign and verbal training improved verbal learning but not sign learning. (Author/CM)

In three experiments, performance of children in grades ranging from 1 to 9 was investigated in a repeated trials, free recall experiment. Although performance on the accuracy and clustering measures increased with grade, interactions between grade and other independent variables were generally lacking. (Author/WY)

The effect of descriptive verbalization during observation of a model on mentally retarded boys' retention for what they had observed was examined with 40 9- to 12-year-old boys in public school educable mentally retarded classes. (Author)

Research on learning and conditioning suggests that verbal response modification does not occur in the absence of the subject's ability to define verbally (1) the response-reinforcement relationships and (2) his intention to change his behavior in the direction of reinforcement. This seems to be true for operant conditioning of verbal behavior,…

The effect of presentation time on learning under varying mediation instructions demonstrated a time-dependent difference in the facilitating effect of imagery generation or sentence generation instructions. Subjects were junior high school students working in a paired associate task with concrete nouns. Both cognitive strategies were more…