Long-term stability of language performance in very preterm, moderate-late preterm, and term children

Objective To investigate whether children born very preterm, moderate-late preterm, and term differ in their average level and individual-difference stability in language performance over time. Study design Language was assessed at 5 and 20 months and 4, 6, and 8 years of age in 204 very preterm (<32 weeks' gestation), 276 moderate-late preterm (32-36 weeks' gestation), and 268 term (37-41 weeks' gestation) children from the Bavarian Longitudinal Study. Results Very preterm children consistently performed worse than term-born children, and moderate-late preterm children scored in between. Language performance was stable from 5 months through 8 years in all gestation groups combined, and stability increased between each succeeding wave. Stability was stronger between 5 months and 4 years in very preterm than moderate-late preterm and term groups, but this differential stability attenuated when covariates (child nonverbal intelligence and family socioeconomic status) were controlled. Conclusions Preterm children, even moderate-late preterm, are at risk for poorer language performance than term-born children. Because individual differences in language performance are increasingly stable from 20 months to 8 years in all gestation groups, pediatricians who attend to preterm children and observe language delays should refer them to language intervention at the earliest age seen

Parenting attributions and attitudes in cross-cultural perspective

SYNOPSIS Objective. This article used the Parenting Across Cultures Project to evaluate similarities and differences in mean levels and relative agreement between mothers&apos; and fathers&apos; attributions and attitudes in parenting in 9 countries. Design. Mothers and fathers reported their perceptions of causes of successes and failures in caregiving and their progressive versus authoritarian childrearing attitudes. Gender and cultural similarities and differences in parents&apos; attributions and attitudes in 9 countries were analyzed: China, Colombia, Italy, Jordan, Kenya, the Philippines, Sweden, Thailand, and the United States. Results. Although mothers and fathers did not differ in any attribution, mothers reported more progressive parenting attitudes and modernity of childrearing attitudes than did fathers, and fathers reported more authoritarian attitudes than did mothers. Country differences also emerged in all attributions and attitudes that were examined. Mothers&apos; and fathers&apos; attributions and their attitudes were moderately correlated, but parenting attitudes were more highly correlated in parents than were attributions. Conclusions. We draw connections among the findings across the 9 countries and outline implications for understanding similarities and differences in mothers&apos; and fathers&apos; parenting attributions and attitudes

Theory of Mind and diverse intelligences in 4-year-olds: Modelling associations of false beliefs with children’s numerate-spatial, verbal, and social intelligence

Theory of Mind (ToM) and the structure of intelligence were investigated in 115 4-year-olds. Specifically, we asked whether children’s intelligence involves both general and specific aspects and whether standard ToM measures of false belief can serve as indicators of social intelligence. Psychometric intelligence and children’s domain-specific understanding of number concepts and of mental states (false belief) were measured in the laboratory; communication and social skills were assessed through mothers’ report. A confirmatory factor analysis revealed poor fit for a one-factor model, but good fit for a model with three correlated factors, suggesting that children’s intelligence involves both general and specific aspects. Numerate-spatial and verbal intelligence were correlated (.70), and social intelligence correlated to a stronger degree with verbal (.66) than with numerate-spatial intelligence (.37). Laboratory assessment of false belief and mothers’ reports about children’s social skills loaded on a single factor, pointing to real-world consequences of ToM abilities

The nature and structure of maternal parenting practices and infant behaviors in U.S. national and international samples

Methods: Twenty maternal parenting practices and 15 behaviors of their 5½-month-old infants in a U.S. national sample (N = 360) and 9 international samples (N = 653) were microcoded from videorecords of naturalistic interactions at home and aggregated into domains. Altogether, the samples were recruited from Argentina, Belgium, Brazil, France, Israel, Italy, Japan, Kenya, as well as the United States. Background and Rationale: A previous test of three competing models of the nature and structure of the maternal parenting practices supported a hybrid 2 factor/6 domain model as superior to a 1-factor dimensional model and a multi-factor style model: Maternal parenting practices are structured into nurture, physical, social, didactic, material, and language domains undergirded by dyadic and extradyadic factors. Infant behaviors were organized into physical, social, exploration, nondistress vocalization, and distress communication domains. The current study sought to examine links connecting these previously identified maternal domains and factors with infant behavior domains using structural equation models. Results: Mothers' dyadic factor is associated with infant social behaviors with mother; and mothers' extradyadic factor and encouragement of infant physical development are associated with infant exploration of their immediate physical environment and physical development. Infant distress communication (and less nondistress vocalization) is associated with more maternal nurturing. Discussion: Mothers' parenting practices in the middle of the first year of infant life are commonly structured and adapted to specific needs and developmental tasks of infants. Evaluations of mother-infant interactions with national and international samples permit a wide yet judicious analysis of common vs. specific models of mother-infant relationships

Skill-experience transactions across development : bidirectional relations between child core language and the child's home learning environment.

The transaction of children's core language skill and their home learning environment was assessed across 5 waves from infancy (15 months) up to adolescence (11 years) in 1,751 low-socioeconomic status families. Child core language skill and the quality of the home learning environment were each stable across waves, and the two covaried at each wave. Over and above these stabilities and concurrent correlations, and net child social competence and maternal education, higher quality stimulation and support in the home learning environment at each wave advanced children's core language skill at each subsequent wave, and reciprocally children with more advanced core language skill at each wave stimulated a higher quality home learning environment at each subsequent wave. These transactions were robust across child gender, ethnicity, birth order, and developmental risk. This bidirectionality shows that children consistently affect their environments from infancy to adolescence and underscores that the home learning environment is a worthy intervention target for improving core language skill in children regardless of age. (PsycInfo Database Record (c) 2020 APA, all rights reserved).Accepted versio

Do early noun and verb production predict later verb and noun production? Theoretical implications

Many studies have addressed the question of the relative dominance of nouns over verbs in the productive vocabularies of children in the second year of life. Surprisingly, cross-class (noun-to-verb and verb-to-noun) relations between these two lexical categories have seldom been investigated. The present longitudinal study employed observational and parent-report data obtained from 30 mother-child dyads at 1;4, 1;8, and 2;0 to examine this issue. Both the Natural Partitions/Relational Relativity (NP/RR) hypothesis and the Emergentist Coalition Model (ECM) predict that having an initial repertoire of common nouns should facilitate the acquisition of novel verbs, whereas only the ECM suggests that children exploit the syntactic and semantic constraints of known verbs to infer the meaning of novel nouns. In line with the ECM, hierarchical regression analyses indicated that the percentages of nouns produced by children at 1;4 predicted later verbs at 1;8, whereas the percentages of verbs produced at 1;8 predicted later nouns at 2;