Nowadays, we are surrounded by artifacts that are capable of adaptive behavior, such as electric pots, boiler timers, automatic doors, and robots. The literature concerning human beings' conceptions of "traditional" artifacts is vast, however, little is known about our conceptions of behaving artifacts, nor of the influence of the…

Play and playfulness have a key role in children's development. Not enough is known about the playfulness of children with autism spectrum disorder (ASD) and its relationship to children's behavioural problems, as well as the role of caregiver behaviours during play in this relationship. The present study examines the moderating role of teachers'…

Objective: Velocardiofacial syndrome (VCFS) is associated with cognitive deficits and high rates of schizophrenia and other neuropsychiatric disorders. We report the data from two large cohorts of individuals with VCFS from Israel and Western Europe to characterize the neuropsychiatric phenotype from childhood to adulthood in a large sample.…

Objectives: Prenatal exposure to heroin may have long-term consequences for development during early and middle childhood. The present research studied the cognitive, social, and emotional functioning of adolescents exposed to drugs prenatally, and investigated the extent to which the early adoption of children exposed prenatally to drugs would…

Results of Snijders-Oomen Nonverbal Intelligence Test for 251 deaf and 101 hearing children in Israel included that (1) factor structure for total deaf group differs from that of hearing group; (2) differences in cognitive structure were evident by age level for deaf; and (3) differences exist between cognitive structures of hearing and deaf…

Tested whether or not cognitive development (as measured by mental capacity) and cognitive style (as measured by field-dependence/independence) are different dimensions. Results are discussed with regard to Pascual-Leone's model of cognitive development, relevance to stylistic dimension of reflection/impulsivity, and educational implications.…

In this study, high and low socioeconomic status (SES) retarded children (approximately 10 years old) were matched on chronological age and two IQ measures. Children in each SES group were presented with a series of simple learning tasks derived from the work of Jensen and his hypotheses about two levels of learning. The tasks themselves were…

A study examined the impact of a gifted enrichment program on 80 Israeli students (grades 4-8) from disadvantaged neighborhoods. After program participation, girls' performance on an intelligence test was higher than boys'. While girls started out with slightly lower scores, they ended up with slightly higher scores than boys. (Contains…

Evaluated hypothesis that cognitive antecedents of word recognition are domain-specific and unrelated to higher-order domain-general cognitive abilities in a longitudinal study of Hebrew-speaking children. Found that kindergarten domain-specific measures accounted for 33 percent of variance in Grade 1 word recognition, even after controlling for…

This paper presents and evaluates the broad results of pre-school intervention experiments and programs aimed at fostering the intellectual and social development of "disadvantaged" groups. Among the general findings discussed are (1) there is a "sensitive," or even "critical," period in child development, an age at…