Study shows that age-related experience has a marked impact on the cognitive structures of young children. (Authors/MB)

Females cheated in response to consistently unfavorable self-perceptions, while males were influenced by immediate situational factors. (Authors)

Results indicate that retrieval time became slower with age. (MB)

Authors suggest that separating the effects of age changes and cohort differences in personality can add new dimensions to the existing body of developmental literature on personality. (Authors/MB)

Suggestions are presented for specific changes in social scientists' approaches to minority group problems. (Author)

Review of the factor matrix indicated that Piagetian reasoning tasks involve abilities separate from those measured by standard tests of intelligence and achievement. (Authors)

Results are discussed in terms of the interactive effects of sensory systems. (Author)

The social deprivation-satiation effect" is characterized by an inverse relation between the frequency of social reinforcement received in a standard treatment period and the effectiveness of that reinforcer in a subsequent test. (Author)

Increase in probe accuracy following concurrent training was consistently greater than following serial training. (Authors)

Results confirmed previous findings that response speeds would be faster following an 18- than a 8-second stimulus duration. (Author)

The acquisition of aggressive responses may likely be a function of the environment's copious provision of imitative models. (Author)

Study was designed to obtain cross-sectional data on the level of cognitive development of three age groups. (Author)