L'APPRENTISSAGE DE LA NOTION D'INCLUSION DE CLASSES CHEZ DE JEUNES ENFANTS BAOULÉS (CÔTE D'IVOIRE)*

This training study of the concept of class inclusion follows a previous paper on the training of the conservation of liquids (Dasen et al. 1979). Twenty-eight African (Baoulé) children, aged 7 to 9 years, were attributed to two groups, matched on age, schooling and performance on a pretest comprising 5 concrete operational tasks. Fourteen subjects who performed at stages 1 or 2 on class inclusion were trained according to a method adapted from Inhelder et al. (1974). The training effect was measured during two post-tests at the interval of one month. The results show a stable training effect in half of the subjects; there is a statistically significant generalization to other concepts of the same stage. This finding, which is similar to what has been reported for European children, supports the hypothesis of connections between operational concepts based on the common structure of the ‘grouping’. A ‘time lag’ of about 2 years in the development of class inclusion appears when comparing Baoulé and European children. The absence of very rapid learning (‘actualization’) shows that this lag probably occurs at the competence and not only at the performance level. The training effect is sufficient to reduce and even bridge this lag.     

Observed parenting behavior with teens: measurement invariance and predictive validity across race

Previous reports supporting measurement equality between European American and African American families have often focused on self-reported risk factors or observed parent behavior with young children. This study examines equality of measurement of observer ratings of parenting behavior with adolescents during structured tasks; mean levels of observed parenting; and predictive validity of teen self-reports of antisocial behaviors and beliefs using a sample of 163 African American and 168 European American families. Multiple-group confirmatory factor analyses supported measurement invariance across ethnic groups for four measures of observed parenting behavior: prosocial rewards, psychological costs, antisocial rewards, and problem solving. Some mean-level differences were found: African American parents exhibited lower levels of prosocial rewards, higher levels of psychological costs, and lower problem solving when compared to European Americans. No significant mean difference was found in rewards for antisocial behavior. Multigroup structural equation models suggested comparable relationships across race (predictive validity) between parenting constructs and youth antisocial constructs (i.e., drug initiation, positive drug attitudes, antisocial attitudes, problem behaviors) in all but one of the tested relationships. This study adds to existing evidence that family-based interventions targeting parenting behaviors can be generalized to African American families.     

LOGIQUE ET PSYCHOLOGIE DE L'APPRENTISSAGE DES CONCEPTS

In the field of concept learning, there are very few studies in which logícal conditions are used as independent variables. A logical analysis of concept learning phenomena is presented: it is an application of some elementary theoremas of logics and set theory. To learn a concept means to identify relevant attributes of the phenomena observed; the theoretical analysis of the situation shows that concept learning can be seen as a problem, the solution of which depends on a precise algorithm. Numerous experiments have been carried out on the basis of such an analysis, some of which are described here. Results provide evidence that time and quality of performance depend on the length and logical structure of the set of successive stimuli presented to subjccts. So logical features of the situation influence concept learning; but, there are various other factors which control subject's performance : for instance, number of redundant examples, and subject's memory and perceptual-motor activity. Current interpretations of concept learning, i.e., stochastic models of learning and logical and mathematical interpretation are discussed and the need of an approach which would combine both to fit the complexity of concept learning phenomena is emphasized.     

L'INVENTAIRE DE RESOLUTION DE PROBLEMES PERSONNELS: UNE PERSPECTIVE METACOGNITIVE*

Studies on personal problem solving demonstrate important variations in intra- and interindividual problem solving performances. These differences have been associated with different levels of subject's psychological distress. Recently, several investigators have attempted to identify meta-cognitive factors associated with fluctuations in problem solving performance and variations in subject's level of mental health. The purpose of the present study was to examine the psychometric qualities of the French version of the Problem Solving Inventory (PSI). The 35-item questionnaire assess people's attitudes toward their personal problem solving competence. Reliability, factorial structure and construct validity of the instrument were evaluated with two different samples of subjects. Results indicated that the French version of the PSI has high internal consistency and, as predicted, a tri-dimensional factorial structure. The observed relation between subject's appraisal of their personal problem solving abilities and level of psychological distress support the discriminant properties and the concurrent validity of the PSI.     

Cultural variation in the social organization of problem solving among African American and European American siblings

This study examined the social organization of a problem-solving task among 15 African American and 15 European American sibling pairs. The 30 sibling pairs between the ages of 6 and 12 were video recorded constructing a marble track together during a home visit. African American siblings were observed to collaborate more often than European American siblings who were more likely to divide up the labor and direct each other in constructing the marble track. In addition, older European American siblings made more proposals of step plans than older African American siblings. The findings provide insights into the cultural basis of the social organization of problem solving across African American and European American siblings.     

ETUDE INTERCULTURELLE DE LA GENERALISATION DES OPERATIONS: SIMILITUDE ET COHERENCE DES ACTIVITES DE CLASSIFICATION ET DE SERIATION CHEZ DES SUJETS CANADIENS-FRANÇAIS,RWANDAIS SCOLARISES ET RWANDAIS NON SCOLARISES*

Sixty-two French-Canadian children, seven to ten years old; 64 schooled Rwandese children, ten to thirteen years old; and 32 unschooled Rwandese subjects aged 15 and 17 were tested on four piagetian logico-mathematical tasks: hierarchical classification (CA), multiple classification (CM), seriation of weight (RA) and double seriation (RM). Due to the effect of order, separate analyses were performed for tasks done during the same test session. When the results of tasks CA and RM, on the one hand, and of RA and CM, on the other hand, are combined, it is observed, firstly, that the items alternate in order of difficulty and, secondly, that the number of coherent patterns of responses exceeds the null hypothesis in French-Canadian and schooled Rwandese populations, supporting the hypothesis of a complementary and partially synchronous modality of structuration of logical abilities. From another point of view, when the items from all four tasks are combined in a single scale of difficulty, the very close similarity observed between the ranks of the items in the three populations strengthens the hypothesis of a universally determined cognitive development based mainly on the equilibration process.     

Co‐thought gestures in children's mental problem solving: Prevalence and effects on subsequent performance

Co‐thought gestures are understudied as compared to co‐speech gestures yet, may provide insight into cognitive functions of gestures that are independent of speech processes. A recent study with adults showed that co‐thought gesticulation occurred spontaneously during mental preparation of problem solving. Moreover, co‐thought gesturing (either spontaneous or instructed) during mental preparation was effective for subsequent solving of the Tower of Hanoi under conditions of high cognitive load (i.e., when visual working memory capacity was limited and when the task was more difficult). In this preregistered study ( https://osf.io/dreks/ ), we investigated whether co‐thought gestures would also spontaneously occur and would aid problem‐solving processes in children (N = 74; 8–12 years old) under high load conditions. Although children also spontaneously used co‐thought gestures during mental problem solving, this did not aid their subsequent performance when physically solving the problem. If these null results are on track, co‐thought gesture effects may be different in adults and children.     

Cognitive correlates of mathematical achievement in children with cerebral palsy and typically developing children

Background . Remarkably few studies have investigated the nature and origin of learning difficulties in children with cerebral palsy (CP). Aims . To investigate math achievement in terms of word‐problem solving ability in children with CP and controls. Because of the potential importance of reading for word‐problem solving, we investigated reading as well. Sample . Children with CP attending either special (n= 41) or mainstream schools (n= 16) and a control group of typically developing children in mainstream schools (n= 16). Method . Group differences in third grade math and reading, controlled for IQ, were tested with analyses of co‐variance (ANCOVAs). Hierarchical regression was used to investigate cognitive correlates of third grade math and reading. Predictors included verbal and non‐verbal IQ measured in first grade, components of working memory (WM) and executive function (EF) measured in second grade, and arithmetic fact fluency and reading measured in third grade. Results . Children with CP in special schools performed significantly worse than their peers on word‐problem solving and reading. There was a trend towards worse performance in children with CP in mainstream schools compared to typically developing children. Conclusions . Impairments of non‐verbal IQ and WM updating predicted future difficulties in both word‐problem solving and reading. Impairments of visuospatial sketchpad and inhibition predicted future word‐problem, but not reading difficulty. Conversely, deficits of phonological loop predicted reading but not word‐problem difficulty. Concurrent arithmetic fact fluency and reading ability were both important for word‐problem solving ability. These results could potentially help to predict which children are likely to develop specific learning difficulties, facilitating early intervention.     

DEGRÉ DE CONTACT ET STRESS ACCULTURATIF DANS LE PROCESSUS D'ADAPTATION DES RÉFUGIÉS AFRICAINS

This study examines some aspects of the adaptive process of African refugees taking up residence in Quebec city, a rather culturally homogenous area. Considering that acculturative stress and degree of contact and participation with the host society are strong indicators of one's adjustment to a new culture, the main hypothesis is that the more contact and participation one establishes with the host society, the less acculturative stress he will report. Out of 62 subjects who voluntarily accepted to participate in the study, 57 were retained for analysis. Results reveal no significant relationship between stress and contact. Multiple regression analyses used to determine the significant predictor variables indicate that age and length of stay explain 19.5% of the total variance for stress while length of stay, sex and adaptive options explain 44% of the total variance for contact. These results tend to demonstrate that, for African refugees, degree of contact is a better indicator of adaptation than stress.     

Unraveling the race paradox of achievement and self-views

Considerable evidence indicates that African American students achieve less academically than European American students. Yet, African American students hold more positive self-views than their European American counterparts. Previous studies that address these seemingly paradoxical findings focus on students in a relatively narrow age range and/or convenience samples. Therefore, the current study examines two common explanations for these seemingly paradoxical findings, among a large and diverse sample of African American and European American students (N = 1, 493) from elementary to post-secondary school and across the socioeconomic spectrum. Results indicate that among a diverse group of students and conceptualized in two different ways, African American students do not devalue academics. However, African American students are more likely than European American students to discount academic feedback.     

Sexual Health Counselor Preferences of African American and European American Women: A Brief Report

African American women (n = 42) and European American women (n = 46) were queried regarding their comfort level discussing various sexual health topics with hypothetical counselors who were varied by race (African American vs. European American) or counseling value (culturally sensitive vs. knowledgeable). Contrary to hypotheses, European American participants were more comfortable with the knowledgeable African American counselor and the culturally sensitive European American counselor, while African American women showed no preference. Implications are discussed for improving sexual health counseling services for African American and European American women with consideration of client sexual attitude and race of counselor in order to reduce disparities in sexual health.     

PERCEPTION DE FORMES GÉOMÉTRIQUES ET d'ILLUSIONS CHEZ DES ENFANTS FRANCAIS ET AMÉRICAINS1

Perception of geometric forms and optical illusions in French and American children. — A 30-item series of perceptual problems involving geometric forms and optical illusions was administered to 357 French and 732 American children, ages 8 through 16 years. A developmental gradient was observed in both samples: performance correlated +.33 with age in the French sample and +.22 in the American. Age-by-age comparison of means gave approximately identical results, except at age 12 where the French children scored significantly higher. Prior research has shown the perceptual series to be uncorrelated with verbal and linguistic ability, but significantly related to performance on tasks (such as the embedded figures test) which reflect analytic capacity. These findings, plus the cross-national stability of age norms and developmental gradients found here, suggest that the series may have value as a research tool for cross-cultural study of interpersonal effectiveness and analytic aptitude.     

CORRECTION DES VERBALISATIONS IRRATIONNELLES CHEZ DES JOUEURS DE POKER-VIDEO*

Earlier studies have shown that irrational thinking dominates rational thinking during gambling. The present study evaluated the effects of cognitive restructuring on gambling behaviors among video poker players. Within a single case experimental design across subjects, the results showed that irrational verbalizations decreased during treatment while rational verbalizations increased. Three out of four players reduced their frequency of gambling following treatment. The theoretical and clinical implications of these results are discussed.     

If It's Offered,Will They Come? Influences on Parents' Participation in a Community-Based Conduct Problems Prevention Program

This study examined influences on the rate and quality of parent participation in the Fast Track Program, a multi-system, longitudinal preventive intervention for children who are at risk for conduct problems. A theoretical model of the relations among family coordinator characteristics, parent characteristics, the therapeutic engagement between family coordinator and parent, and rate and quality of parent participation was the basis for this study. Family coordinators are the Fast Track program personnel who conduct group-based parent-training sessions and home visits. Participants in this study included 12 family coordinators (42% were African American, 58% European American) and 87parents (55% were African American, 45% European American). The level of therapeutic engagement between the parent and the family coordinator was positively associated with the rate of parent attendance at group training sessions. The extent of family coordinator-parent racial and socioeconomic similarity and the extent of the family coordinator's relevant life experiences were highly associated with the level of therapeutic engagement. The quality, but not the rate, of participation was lower for African American parents. Implications of these findings for preventive intervention with this population are discussed.     

What the face and body reveal: in-group emotion effects and stereotyping of emotion in African American and European American children

This study examined whether 3- to 7-year-old African American and European American children’s assessment of emotion in face-only, face + body, and body-only photographic stimuli was affected by in-group emotion recognition effects and racial or gender stereotyping of emotion. Evidence for racial in-group effects was found, with European American children being more accurate when assessing emotion in European American photographs than African American photographs for some emotions. African American children were either equally proficient in recognizing emotion in African American and European American photographs or were more accurate with European American photographs for some emotions. Stereotyping of emotion was also found, with boys being more often labeled with “masculine” emotions (e.g., mad) and at least some girls being more often labeled with “feminine” emotions (e.g., happy). However, stereotyping effects were found only when the face was present in the stimuli and were not found with body-only stimuli. In-group effects, however, were not affected by type of photograph (face-only, body-only, or face + body), with children being unable to recognize at least some emotions from just the body postures alone (mad). These results have important implications for how future studies assess emotion recognition in children, particularly in terms of how emotion stimuli are constructed, the diversity of the stimuli, and who judges the stimuli.     

A Confirmatory Comparison of the Factor Structure of the Children's Depression Inventory between European American and African American Youth

We examined the factor structure of the Children's Depression Inventory (CDI) among a sample of 523 African American children (m age = 12.76) and a sample of 564 European American youth (m age = 12.43). Previous investigations have produced discrepant factor structures among samples of predominantly majority-culture children, but fewer investigations of the factor structure of the CDI have been conducted among non-European American samples. Confirmatory factor analyses of the original 5 factors identified by Kovacs (1983, 1991) revealed that the items had invariant measurement properties across the samples. The latent factor structure, however, revealed telling differences between the two samples. For European American youth, only one of the original five factors was meaningfully differentiated from the others, whereas for the African American youth, two of the factors clearly emerged as unique facets of depression. Consistent with other reports, between-group mean differences on the CDI and its factors were noted. We argue that further validation of the CDI among traditionally underserved populations is warranted. Predictive validation investigations, in particular, are needed to examine the relationship between CDI factor scores and clinical outcomes.     

APPRENTISSAGE DE LA CONSERVATION DES QUANTITÉS LIQUIDES CHEZ DES ENFANTS RWANDAIS ET CANADIENS-FRANCAIS1

Three groups of 16 subjects (rural school Rwandese, rural unschooled Rwandese and urban school French-Canadian children), classified as preoperational on a pretest including eight tests of conservation, were trained on the conservation of liquid quantities by a method based on anticipation of levels and compensation of dimensions. It was found that a) the performance of all three groups, when compared with controls, was significantly higher on two successive post-tests (two months interval); b) the three groups did not differ from one another either in global scores on both post-tests or in number of training sessions required for learning; c) the types of justification were based predominantly on perceptual features and on identity in non-conservation and conservation judgments, respectively. Results are discussed mainly in terms of the kind of justifications given by the three groups, the relative effectiveness of the two types of training given, and the genuineness of the conservation induced.     

Bilingualism and Creativity in Early Childhood

This study examined the possible effect of bilingualism on creativity in nonmathematical and mathematical problem solving among bilingual and monolingual preschoolers. Two groups of children (M age = 71.9 months, SD = 3.6) from the same monolingual kindergartens participated in this study: 15 Russian/Hebrew balanced bilinguals and 16 native Hebrew-speaking monolinguals. All children were administered the Working Memory Test, the Verbal (Semantic) Fluency Test, the Pictorial Multiple Solution Task on general creativity, and the Creating Equal Number Task on mathematical creativity. The results showed that balanced bilingualism has a positive effect on the development of creativity in problem solving, but that the effect differs according to the domain: verbal, general, or mathematical creativity.     

Do maternal stress and home environment mediate the relation between early income‐to‐need and 54‐months attentional abilities?

Using Ecological Systems Theory and stage sequential modelling procedures for detecting mediation, this study examined how early developmental contexts impact preschoolers' performances on a measure of sustained attention and impulse control. Data from 1273 European‐American and African‐American participants in the NICHD Study of Early Child Care were used to identify the potential mediators of the relation between early household income‐to‐need (INR) and 54‐month impulsivity and inattention. Exploratory analyses were also conducted to determine whether the relationships between early income, home environment, parenting stress, and the outcome variables differ for African‐American versus European‐American‐American children. We found modest support for the study hypothesis that 36‐month home environment quality mediated the INR/attention relationship. INR accounted for more home environment score variance and home environment accounted for more Impulsivity score variance for African‐American children. Home environments were related to inattention in the European‐American, but not African‐American, group. Copyright © 2007 John Wiley & Sons, Ltd.     

Parenting and Preschool Child Development: Examination of Three Low-Income U.S. Cultural Groups

We examined the impact of parenting behaviors on preschool children’s social development in low-income families from three cultural groups: European American (n = 286), African American (n = 399), and Hispanic American (n = 164) using Spanish as the primary language in the home. Observed parenting behaviors of stimulation, responsivity, and acceptance of the child in European American and African American families showed positive impacts on children’s social development with notable exceptions discussed. Corporal punishment had a negative impact on children’s social development. With the exception of corporal punishment, none of the parenting behaviors predicted social development outcomes for Hispanic children.