The Earlier the Better? Individual Participant Data and Traditional Meta-analysis of Age Effects of Parenting Interventions

Strong arguments have been made for early intervention for child problems, stating that early is more effective than later, as the brain is more malleable, and costs are lower. However, there is scant evidence from trials to support this hypothesis, which we therefore tested in two well-powered, state-of-the-art meta-analyses with complementary strengths: (a) Individual participant data (IPD) meta-analysis of European trials of Incredible Years parenting intervention (k = 13, n = 1696; age = 2–11); (b) Larger, trial-level robust variance estimation meta-analysis of a wider range of parenting programs (k = 156, n = 13,378, M_age = 2–10) for reducing disruptive behavior. Both analyses found no evidence that intervention earlier in childhood was more effective; programs targeted at a narrower age range were no more effective than general ones.     

Predicting Children's Achievement from Teacher Judgements: An Alternative To Standardized Testing

A simple instrument, the Developmental Rating Scale (DRS), was constructed to provide a vehicle for teachers to express their judgements about the academic development of children. Different teachers used this instrument to assess the academic development of the same children at the beginning of pre-kindergarten, first grade, and second grade. Teachers also assessed children using the Developmental Profile II (DPII), a widely used commercial test, at the beginning of pre-kindergarten and first grade; and they reported the level at which the children were achieving in reading comprehension and math at the end of first and second grades. Iowa Test of Basic Skills (ITBS) total reading and total math scores were obtained on a subsample of the children at the end of second grade. Although the DPII is purported to consist of five dimensions, corresponding to five different developmental areas, and the DRS, modeled after the DPII, used the same five dimensions, factor analysis indicated that both instruments consisted of one global dimension, not five. The DPII was not a meaningful predictor of any of the achievement variables. The DRS had high correlations with all achievement variables, indicating that from pre-kindergarten through second grade teacher judgements are superior to at least one commercial, standardized test for predicting later achievement.     

III. ATTACHMENT AND EMOTIONAL DEVELOPMENT IN INSTITUTIONAL CARE: CHARACTERISTICS AND CATCH UP

Attachment has been assessed in the extreme environment of orphanages, but an important issue to be addressed in this chapter is whether in addition to standard assessment procedures, such as the Strange Situation, the lack of a specific attachment in some institutionalized children should be taken into account given the limits to the development of stable relationships in institutionalized care. In addition, this chapter discusses disinhibited or indiscriminately friendly behavior that is often seen in institutionalized children. Enhanced caregiving quality alone appears to be insufficient to diminish indiscriminate behavior, at least in some children, as evidenced by the persistence of indiscriminate behavior in children adopted out of institutions into adoptive families. We suggest that the etiology and function of indiscriminate, “friendly” behavior may be different for institutionalized versus not‐institutionalized children. In the first case it may reflect a distortion or disruption of early attachment relationships; in the latter case it is likely to result from the lack of expected input in the form of contingent interactions with a stable caregiver in early life. We try to delineate infant and caregiver characteristics that are associated with secure attachment in institutional settings, given the inevitable fact that large numbers of infants worldwide are being raised, and will be raised, in contexts of institutional care. We conclude that much further study is needed of the development of children's attachments following adoption out of an institutional setting.     

Developmental continuity in theory of mind: speed and accuracy of belief-desire reasoning in children and adults

On belief-desire reasoning tasks, children first pass tasks involving true belief before those involving false belief, and tasks involving positive desire before those involving negative desire. The current study examined belief-desire reasoning in participants old enough to pass all such tasks. Eighty-three 6- to 11-year-olds and 20 adult participants completed simple, computer-based tests of belief-desire reasoning, which recorded response times as well as error rates. Both measures suggested that, like young children, older children and adults find it more difficult to reason about false belief and negative desires than true beliefs and positive desires. It is argued that this developmental continuity is most consistent with either executive competence or executive performance accounts of the development of belief-desire reasoning.     

Cooperative activities in young children and chimpanzees

Human children 18-24 months of age and 3 young chimpanzees interacted in 4 cooperative activities with a human adult partner. The human children successfully participated in cooperative problem-solving activities and social games, whereas the chimpanzees were uninterested in the social games. As an experimental manipulation, in each task the adult partner stopped participating at a specific point during the activity. All children produced at least one communicative attempt to reengage him, perhaps suggesting that they were trying to reinstate a shared goal. No chimpanzee ever made any communicative attempt to reengage the partner. These results are interpreted as evidence for a uniquely human form of cooperative activity involving shared intentionality that emerges in the second year of life.     

Deaf and hard of hearing children and adolescents in China: their fears and anxieties

The study examined the fears and anxieties of Chinese deaf and hard of hearing children and adolescents, and the ability of parents and teachers to report the presence of these fears and anxieties. Chinese deaf youth are at risk due to a lack of trained teachers, an overemphasis on oral education in schools, negative stereotypes, and parental overprotectiveness. The deaf children and adolescents in the study reported significantly higher levels of total fears, total anxieties, fear of the unknown, fear of injury and small animals, fear of medical procedures, and concentration anxiety than their hearing counterparts. Girls reported more total fears, fear of the unknown, fear of minor injury and small animals, and fear of failure and criticism than boys. Parents showed a better ability than teachers to confirm these reports of fears and anxieties. Implications and directions for future studies are presented.