Locus of control and achievement in child psychiatric inpatients

The relationship between the Nowicki-Strickland Locus of Control Scale for Children (Nowicki & Strickland, 1973) and academic achievement was examined in a sample of 66 child psychiatric inpatients. Previous studies had suggested that this measure correlated with achievement in normal samples (Nowicki & Strickland, 1973) but not in populations of male juvenile offenders (Little & Kendall, 1978). The product-moment correlation between the Nowicki-Strickland Scale and the Peabody Individual Achievement Test was significant. However, when the effect of IQ was controlled for in a partial correlation, there was no significant correlation. Discussion focuses on the relationship between these results and other findings in the area of locus of control, intelligence, and achievement.     

Organizational control and treatment program design as dimensions of institutionalization in settings for juvenile offenders

The relationship between organizational control and normalization in treatment program design was examined in 30 community-based settings for juvenile offenders. Although these two dimensions were hypothesized to be converging indicators of the institutionality of a setting, the findings indicated that they are only marginally related. More hierarchical models of decision making were not associated with more depersonalized, isolating programming, and involvement of residents and line staff in decision making did not covary with autonomy and personalization in programming. The results are discussed as evidence that institutionality is a multidimensional construct, and that future investigations must distinguish between organizational decision making and characteristics of treatment program design when assessing the institutional quality of residential service settings.     

Is there a position bias in the learning of influence structures?

An experiment was conducted to determine the nature of position biases in the cognitive representation of hierarchical social structures. A position in such a structure reflects the relative influence of its occupants. Using DeSoto's technique, 24 Dutch and 24 French Ss learned either a completely ordered or incompletely ordered structure. No significant differences were found between countries. The completely ordered structure was found easier to learn than the incomplete ones. According to the results of previous studies (Van Kreveld and Zajonc, 1966; Poitou, 1970) the learning curves for completely and incompletely ordered structures were expected to be respectively curvilinear and monotonic. The results did not support this expectation.     

An apparatus for the study of motivation and learning in children

An apparatus is described for use in learning ana motivation research with children. A dual track with cars permits singular or paired presentation of stimuli, presents different types of reinforcing events, counts the occurrence of these events, and automatically prints out latencies and correct or incorrect responses. Although designed primarily for studying the motivational properties of stimulus events, the apparatus is suitable for use in simple and complex learning studies.     

Generalization of relative competence mediating conformity across differing tasks

Subject correctness and group agreement were initially varied for college subjects performing a multiple-choice informational task (Canadian Knowledge Inventory). On a subsequent perceptual task (Raven's Standard Progressive Matrices), the dependent variable of conformity was assessed to examine generalization of relative competence formed on the informational task. It was seen that: (1) Those who perceived themselves to be less competent than the group on the first task exhibited the greatest level of conformity on the second task, thus replicating previous research on perceived relative competence as a determinant of conformity; (2) suspicion reduced conformity.     

Memory for objects in real scenes: The development of recognition and recall

Subjects examined crowded semirealistic layouts of toy objects, or photographs of these layouts, and then tried to identify added, moved or deleted items. The main study, involving 1st-, 3rd, 6th-graders, and adults, showed that although successful recognition of added items was superior to both recall of deleted items and recognition of moved ones, all three scores improved with age. In addition, false reports of “new” items decreased markedly in the older groups. The results argue against the widely held view that recognition memory undergoes little or no developmental improvement. No significant difference between real layouts and photographs appeared either in the main experiment or in replications involving shorter exposure (Experiment 2) or retarded subjects (Experiment 3).     

An information processing theory of aspects of the development of weight seriation in children

Children varying in age from six to 12 years were video-tape recorded while trying to seriate seven blocks according to weight with the aid of a scale. The typical behavior patterns that Piaget first described for the stages of intellectual development on this task were observed. Our protocols are analyzed in terms of stage specific base strategies coupled with a mechanism for translating them into task specific production systems. The actual simulation programs, written as production systems in a specially constructed language, BG, are evaluated in terms of how well they regenerate the protocols.     

TRAINING GENERALIZED RECEPTIVE PREPOSITIONS IN RETARDED CHILDREN1

Three retarded children were trained, using prompting and reinforcement procedures, to respond correctly to three categories of prepositional requests: “put the___ next to the___”, “put the___under the___”, and “put the___on top of the___”. Training sessions were alternated with probe sessions throughout the study. During training, a child was trained to respond to one request (e.g., “put the doll next to the cup”); during probing, the child was tested for generalization of this training to untrained requests. Responses to untrained requests were never prompted nor reinforced. The results showed that, as requests from one category were trained, the children's responses to the untrained requests of that category became increasingly correct. As discriminations among two or more categories were trained, the children's responses to the untrained requests of those categories also became increasingly correct. Thus, the methods employed appear to be successful in training generalized receptive discrimination among prepositional categories and possibly can be utilized in training other generalized receptive language skills.