Verbal sequence training was used to teach a moderately mentally retarded woman to sequence job-related tasks. Learning to say the tasks in the proper sequence resulted in the employee performing her tasks in that sequence, and the employee was capable of mediating her own work behavior when scheduled changes occurred. (Author/JDD)

The lack of difference with regard to socioeconomic-status levels indicates that the previous research which revealed notable socioeconomic-status influences may have had socioeconomic status confounded to varying degrees with differences in underlying verbal skills. (Authors)

Results indicate that within the limitations of this study there is evidence that children with superior" intelligence showed more mature response patterns on Piaget-type tasks than children of the same age with average" intelligence test scores. (Author)

An investigation to account for age changes in the accuracy with which children match auditory to visual series. (Author)

Investigates the role of operative schemes in explaining older children's superior memory on past Piagetian memory tasks. Contrasts were made between the performance of normal v learning disabled grade school children, and between preschool children who either possessed or lacked seriation schemes. (Author/SS)

This month's investigations deal with patterns and the importance of looking at data from more than a single perspective. The investigations focus upon ordering animals in some way. Includes reproducible student worksheets. (MKR)

The notion of optimality is often invoked informally in the literature on metacognitive control. We provide a precise formulation of the optimization problem and show that optimal time allocation strategies depend critically on certain characteristics of the learning environment, such as the extent of time pressure, and the nature of the uptake…

Frontal lobe patients reproduced a sequence of capital letters or abstract shapes. Immediate and delayed reproduction trials allowed the analysis of short- and long-term memory for time order by means of suitable Markov chain stochastic models. Patients were as proficient as healthy subjects on the immediate reproduction trial, thus showing spared…

Children's attention to and comprehension of television programs were studied by comparing the effects of viewing continuous stories (i.e., those with meaningful plots brought to resolution) and magazine-format programs containing unrelated bits of entertainment. Effects of program pacing were also studied. Multiple programs, differing in content,…

A seriation task (assembling a set of nesting cups) was used in this study to examine developmental changes in young children's ability to restructure a situation. Forty young children, eight each at 18, 24, 30, 36, and 40 months of age, participated in the study. Each child was presented with five nesting cups and was told he or she could play…

Four experiments examined the effect of input sequence on memory for simple stories. After reading stories written in either chronological or flashback sequence, subjects made a decision about the underlying order of occurrence of two events. Responses were consistently faster and more accurate on chronological sequences under three conditions of…

These four studies in a series deal with good and poor readers' utilization of selected cues in paired-associate learning. Specific cues considered were color, order of presentation, and verbal mediators. Answers to two basic questions were sought: (1) Do the selected cues have a facilitative effect upon children's paired-associate learning? (2)…

This study investigated: (1) the level of thinking of the Iteso Primary School children in Uganda; and (2) whether abilities involved in the Piagetian tasks of conservation, classification, and seriation develop at the same rate. The subjects, ages 6 to 13 (the period of the 7-year African primary school) were interviewed in their own language and…

The relationships among the perception, representation, and construction of series are examined within a model of the acquisition of seriation abilities. The model is then related to two experiments with three-, four- and five-year-olds. The key feature of the model is the delineation of parallels among developmental changes in three arenas:…