Mastery motivation is considered important because it promotes competence and is believed to be the precursor to achievement motivation. Focusing on toddlers between 16 and 22 months old, this study examined the relationship between mastery motivation and environmental contributors, such as maternal expectations, and cultural orientation in Puerto…

Directors, teachers, parents, and mental health professionals in child care centers were interviewed about aggressive behavior of preverbal children to determine the caregivers' level of understanding about children's emotional development. The definition of aggressive behavior included hitting, biting, pushing, scratching, pinching, grabbing,…

This discussion concerns the advantages and disadvantages of using family day care, the most widely used form of day care in the United States. Advantages are that family day care providers generally: (1) accept younger infants than do centers; (2) are often conveniently located; (3) often have flexible hours; (4) provide home-like environments;…

This research review sought to discover the forms of family verbal interaction that nurture language development in infants and toddlers, the function of different family members in this process, and the role of environmental factors in language development. Results indicate that speech to a child is significantly different from speech to an…

This study was designed to assess genetic influence on behavioral inhibition and its varying expression in 92 monozygotic and 86 dizygotic twin pairs. Infant behavior and mother-child interaction were observed and videotaped during structured play sessions at age 14, 20, 24, and 36 months. Analysis of the results suggests that most of the overlap…

This study was a joint undertaking of interior environmental designers and a child developmentalist. The goal of the study was to increase peer interation between children in two classes held in one classroom. Children were observed for 7 weeks, in three periods: weeks 2 and 3 (time 1); weeks 4 and 5 (time 2); and weeks 6 and 7 (time 3). Observers…

A total of 36 normally developing children of 13-30 months of age were evenly divided into three age groups and observed while playing with their mothers. Their communicative behaviors were recorded according to intent and level. Intent was classified as comment, request, and reject; levels were nonverbal, verbal-contextual, and…

Age, specific emotion, and linguistic modality (verbal vs. non-verbal) were predicted to affect knowledge of emotion in young preschoolers (N = 45, mean age = 40.7 mos). Prosocial response to emotion and knowledge of emotion were also predicted to be related, given naturalistic observation and the use of contextually valid emotion knowledge…

On the basis of two sets of videotaped observations collected on same-sex, same-age and mixed-age dyads composed of children 18 and/or 24 months old, issues concerning research on infants and toddlers are addressed. The first set of observations was a simple description of the structure and content of children's peer interaction during 15 minutes…

Two studies investigated whether young children acquiring verbs at an exceptional rate can use the syntactic structure of familiar and unfamiliar verbs to make conjectures about some aspect of the meanings of those verbs. The preferential looking paradigm (Golinkoff and Hirsh-Pasek, 1981) was used to set up a naturalistic pairing of scene and…

Following a prefatory description of infant development and high-quality infant day care centers, this paper focuses on the construction of learning centers for infants and toddlers in day care. Issues for consideration are specified, and 18 different care/learning centers and 6 work sstations for parents/staff are briefly described. In addition…

In a study of children's moral development, four toddlers and their mothers were observed at home approximately every three weeks when toddlers were 13-23 months of age. Six behavioral signs of children's awareness of standards were coded: (1) proud looks, achievement smiles, statements of accomplishment; (2) awareness of, interest in, and…

A total of 41 preschool children, either 2 or 3 years of age, and their mothers were randomly assigned to two treatment groups: a microworld computer experience designed to teach the concept of inside/outside and an alphabet computer experience designed to drill ABC's. Videotapes of mother/child dyads were coded and scored using a revision of the…

Examined in a longitudinal study of children were correspondences and correlations between early language development on the one hand, and the manipulation of objects and play development on the other. There were developmental correspondences between the onset of five language landmarks (the emergence of first word, referential word, demonstrative…

A study was conducted to examine continuities and discontinuities in the socialization experiences of toddler-age children attending day care. Interaction between adults and children during socialization episodes was observed in home and day care settings. Parents rated their extent of agreement with the teacher regarding discipline and the extent…