Pictorial concreteness and mode of elaboration in children's learning

Paired-associate learning by children was investigated as a function of age (4 vs 7 yr), stimulus type (line drawing, color photograph, or object) and mode of elaboration (visual or verbal). Photographs and objects were associated with more learning than drawings at both ages and with both types of mediational elaboration. Only indirect evidence could be obtained for the prediction that differences among the three types of pictorial stimuli decrease with age. A previously reported Age × Elaboration interaction suggesting a relative disadvantage of visual elaboration for the younger children was not replicated.     

Mental strategies,mental capacity,and instruction: A neo-Piagetian investigation

Pascual-Leone's neo-Piagetian theory of development was used to predict the pre- and postinstruction distributions of scores on a subject-controlled digit placement task as a function of three parameters: (1) the mental strategy which subjects attempted to apply, (2) the demand which attempting to apply this strategy placed on their mental capacity, and (3) the maximum mental capacity which they were capable of mobilizing. The predicted and obtained distributions corresponded quite closely for each kind of strategy at each age level sampled (6, 8, and 10). The discussion focused on the methodological and analytic requirements which must be met if the same approach is to be applied to making successful predictions in more naturalistic paradigms.     

The dimensions of career and work orientation in college women

The purpose of this study was to clarify the meaning of the construct, career orientation. Fourteen presumed measures of career orientation as well as Super's Work Values Inventory were administered to college women. Analysis of the relationships among these variables identified two relatively independent clusters. The first cluster most closely approximated the usual definition of career orientation. Career-oriented women were found to be highly career motivated and perceived the career role as primary in their adult lives. The second cluster was called work orientation. This orientation characterized women with well-defined occupational aspirations who placed a high value on both the career role and marriage-family responsibilities in their future. Work-oriented women tended to choose traditionally feminine occupations in contrast to the career-oriented women whose aspirations included higher level and less traditional occupations.     

Change in vocational choice as a function of initial career choice,interests, abilities,and sex

This study examines changes in expressed vocational choices made over an 18-mo period by a sample of students who were each enrolled in one of 62 2-yr institutions. Four mutually exclusive categories of vocational choice change were constructed. Ability, interest, and family background measures were used as independent variables. Results indicated (a) that changers were very similar to nonchangers in terms of the independent variables examined, (b) that there were substantial differences in the choice changes made by males and females, and (c) that vocational choice change patterns varied widely among groups of individuals whose original vocational choices places them in different major vocational categories.     

Group play therapy for Japanese children who stutter

Twenty-one sessions of group play therapy were conducted with children who stutter in order to improve their stuttering and to promote their development in social adaptation. Follow-up surveys were made 6 mo and 5 yr after therapy.As therapy progressed, a definite process of change was observed in each child, from periods of anxiety, appearance of aggressive behavior, frequent occurence of aggressive behavior, to a decrease in aggressive behavior. After the appearance of aggressive behavior, a fluctuation in stuttering occured as cooperative play with other children was established. This was followed by a decrease in stuttering. The appearance of aggressive behavior during therapy is thought to be of major significance for the disappearance of stuttering and for interpersonal relationships.A follow-up survey showed that both stuttering and social adjustment had improved, indicating the effectiveness of therapy.     

Equilibration as cognitive conflict

The suitability of taking cognitive conflict as an operational definition of equilibration is examined along with the implications for conservation training. Exceptions are taken to the B. J. Zimmerman and D. E. Blom (Developmental Review, 1983, 3, 18–38) analysis of conservation and some qualifying empirical results presented. It is concluded that cognitive conflict is sufficient, but not necessary, to bring about cognitive change.     

Language loss in bilingual Chicano children

The results of two studies on language loss in bilingual Chicano children are reported. In Study I, focusing on normal language acquisition in balanced bilinguals, 41 children in kindergarten through fourth grade were administered the Bilingual Language Acquisition Scale (BLAS), an instrument testing comprehension and production of the following features: number, gender, word order, relatives, conditionals, and Spanish subjunctive and its English equivalents. Most development occurred between kindergarten and the upper grades in the English Comprehension and Production subscales. In the production of Spanish, significant differences appeared between kindergarten and the upper grades to grade three. Unexpectedly, in the fourth grade, performance dropped sharply, with children performing almost at the kindergarten level. There were no significant differences by grade in Spanish comprehension. Most significant differences among grades were produced in the more complex categories (conditionals, Spanish subjunctive/English equivalents, and relatives) in the production subscales in English and Spanish. By fourth grade, in Spanish (and sometimes by third grade), children were performing with significantly lower accuracy than the younger children, particularly in the more complex structures (subjunctive and conditionals, for example). In Study II, 32 of the original subjects were retested two years later using the same instruments and procedures. While performance in English continued to improve for the sample as a whole, performance in Spanish production deteriorated to a significant degree. In Spanish, significant differences in performance between the two administrations were found, both for the scale as a whole and for the following categories: past tense, relatives, and the subjunctive. The influence of personal history and language use patterns was tested. The most severe incidence of loss occurred among children who tended to use both English and Spanish with the same speaker.     

Critical thinking skills and reflective judgment development: Redefining the aims of higher education

Educators who agree that critical thinking and intellectual development are appropriate aims of higher education do not always agree on what constitutes good thinking. This study examined the relationship between two constructs that attempt to describe that aim: critical thinking as defined by the Watson Glaser Critical Thinking Appraisal and a stage model of adolescent and adult intellectual development described as reflective judgment. In a 2 × 4 design, 119 women students at four educational levels were matched on high and low extremes of critical thinking scores and were compared on the basis of their scores on the Reflective Judgment Interview.The results indicate: (a) a significant main effect for educational level: students at higher educational levels achieved higher scores on the reflective judgment measure; (b) a main effect for critical thinking: high critical thinking subjects out-performed low critical thinking subjects on the Reflective Judgment Interview; and (c) while low critical thinking subjects were homogeneously low in reflective judgment levels, high critical thinking subjects had significantly greater variability of Reflective Judgment Interview scores.     

Caregiver behavior in center and family day care

In an effort to examine relationships between variations within day care settings and adult caregiving behaviors the social experiences of 40 toddlers and their caregivers in family and center care were systematically observed. Caregivers were interviewed and conditions of caregiving recorded. Caregivers in both settings with fewer children in their care, who worked shorter hours, with less housework responsibilities engaged in more facilitative social stimulation, expressed more positive affect, were more responsive, and less restrictive and negative. Family day care caregivers who worked in spaces specifically designed to be safe and appropriate for children were less restrictive of toddler activity. Adult-child ratio and caregiver training appeared to be the best indicators of quality care in center day care, while a safe and appropriate caregiving environment and small groups appeared as quality indicators in family day care.     

Reaction time, intelligence, and attention

The roles of attention in reaction time and in the relationships among reaction time, intelligence, and achievement were analyzed. The subjects were 105 seventh-grade children. The results were generally consistent with most studies involving the Hick paradigm: both mean reaction time and the standard deviation of reaction time correlated with the intelligence and achievement measures used. Reaction time measures were correlated with attention and perceptual speed as well as with general intelligence, or g. Implications of these results for current theories linking reaction time and intelligence are discussed.