Studied the relationship between parents' correcting of childrens' sentences and children's subsequent grammaticality. Found that parent's language corrections are related to children's subsequent grammaticality but that recasts of incorrect sentences serve as negative leading indicators of grammaticality. Also shows that correction and negative…

Teachers encouraged children in an intervention group of Mexican two year olds to talk about picture books and provided feedback for children's language use. A control group received arts and crafts instruction. Differences favoring the intervention group were found on standardized language posttests and some measures of language production. (BC)

Triads composed of a mother and two children from either a nonadoptive or an adoptive family were observed in play settings in the home. Genetic factors were found to influence differences in sibling interactions and maternal interactions with siblings. Environmental factors also had an influence. (BC)

Examined the relation between three-year-olds' conversations about feeling states and their ability to recognize emotions at six years. Differences in discourse about feelings were correlated with later ability to recognize emotions. Associations were independent of children's verbal ability and the frequency of talk in the families. (BC)

Used least squares analysis and simultaneous structural equation modeling to examine the bidirectional relationship between day-care teachers' lax, overreactive discipline and young children's behavior problems. Found that teachers' laxness strongly influenced child misbehavior and child misbehavior influenced teachers' overreactivity and laxness.…

Examined the role of early versus ongoing maternal responsiveness in predicting cognitive and social development for full-term and preterm children (low- and high-risk) at five ages. Found that children, especially preterm children, showed faster cognitive growth when mothers were consistently responsive. Social growth was similar in the…

Examines relations between aspects of early child care (age entered, full- or part-time structure and number of child-care arrangements and their quality) and school adjustment. Maternal education was found to be more closely associated with children's school adjustment than maternal employment, marital status, or aspects of child care. (PCB)

Reports on data collected in nine age ranges from 18 months to 71 months that examined children's ability to understand emotion-descriptive adjectives when used by adults and their own use of these words in productive vocabulary. (HOD)

Developmental changes in specific types of fantasy play and the relation of role taking, egocentrism, and receptive vocabulary were examined in two- to six-year-olds. Both frequency and duration of material and ideational fantasy play increased with age, but play patterns differed. Data suggest developmental progression from object to person…

Two experiments were conducted to describe effects of age and task difficulty on referential cohesion of story retellings. It was hypothesized that increased task difficulty would lead to higher error rates for all subject groups: preschoolers, first graders, and adults. Results indicated higher incidence of errors with videotape than with verbal…

In response to commentaries on their model of discipline effectiveness, Grusec and Goodnow note that the model places as much emphasis on affect as on cognition and that it is certainly applicable to preschool years. They discuss development of sense of self, ability to self-regulate, and attachment as important precursors of internalization. (MDM)

Yearly cognitive tests were administered to adoptive and nonadoptive siblings between one and seven years of age and identical and nonidentical twins between one and three years. Results indicated that genetic influences are a source of continuity and change in mental development, whereas shared and nonshared environmental effects contribute to…

Home observations of parent-child interactions in 40 families with young children were conducted over 27 months. Ten parent measures showed stability across time but differences across families. The amount of parenting per hour, and the quality of the verbal content of parents' speech, were related to family SES and child IQ. (BC)

Measures of vocabulary, phonological memory, nonverbal intelligence, and reading were taken from 80 children at ages 4, 5, 6, and 8 years. Comparisons revealed a significant shift in the causal underpinnings of the relationship between phonological memory and vocabulary development before and after age five. (Author/LB)

Maternal and paternal parenting styles and marital interactions linked to childhood aggressive behavior in Western psychological literature were measured in 207 ethnic Russian families of nursery-school-age children. Results corroborated and extended findings from Western samples. Greater marital conflict (for boys only), greater maternal…