The purpose of the present experiment was to examine questions on information specification raised by P. R. Laughlin. Ss were asked to solve one attribute-identification problem, using the selection paradigm. (Author/RK)

This study investigates the influence on recognition memory of the perceptual organization of the learning material both at the time it is studied and when it is tested. (Author)

Article considered experiments that tested the contentions of Piaget and Peel who believed that formal thinking is not established before 11-12 years of age. These studies were tied to the success achieved by pre-adolescent children in solving verbal three-term series problems. (Author/RK)

A description and discussion of an experiment which placed normal college males into a prison-like environment related the term "prison" to any environment restricting human freedom, and explored the control of behavior by situations and roles with reference to educational settings, specifically the high school. (Author/KM)

The contributions of initial stimulus affect and of associative learning to the effects of repeated stimulus exposures were examined in two experiments. (Editor)

The present investigation consists of two studies which examined the effects of encounter group training on locus of control as measured by Rotter's (1966) Internal-External Locus of Control scale. (Author)

A presentation of arguments demonstrating piaget's sensorimotor stages in Hebb's terms, and the suggestion for performing a computer test. This paper is an early progress report of an attempt to translate some plausible arguments into a rigorous demonstration. (Author)

Based on prior family interaction studies and a systems conceptualization of deviant behavior, a specific, short-term behaviorally oriented family intervention program designed to increase family reciprocity, clarity of communication, and contingency contracting was developed for delinquent teenagers. (Author)

Sixty college students formed mixed conceptual categories in original learning (e.g., PEACH, SHIRT, PANTS, and PEAR; and SHOE, ORANGE, DRESS, and APPLE). They were then required to perform either a reversal shift or a conceptual shift. Results are discussed in relation with mediation theory. (Editor/RK)

The purpose of the present study was to factor analyze a set of items frequently used to measure Maslow need categories to obtain further information on their structure in relation to the Maslow system. (Author)

In this study, children's ability to educe information which was not present in individual sentences was measured. (Editor)

The present study was conducted using two measures, reaction time and recognition, to assess the effects of pronounceability on encoding real words and nonwords. (Author/RK)

This paper deals with the hypothesis that associative learning and unlearning occur in relation to mediating stimuli generated when Ss are presented categorized lists. (Author)

This article reports an experiment designed to clarify the storage, rehearsal, and retrieval mechanisms that underlie the ability of Ss to recall to-be-remembered words (R words) without intruding to-be-forgotten words (F words). (Author)

Following a study designed to obtain current word association norms, two experiments were performed to test the effects of false recognition of using individual associative hierarchies. (Author)