The notion of learning dispositions has extended conceptions of learning in early childhood education to incorporate dimensions such as habits of mind and patterns of behaviour. This paper conceptualizes learning dispositions through a Chinese lens, and with conceptualizing this notion, explores associated pedagogical practices. The data are drawn…

Theory of mind refers to the ability to attribute beliefs to oneself and others. The present study used a dynamic systems approach to assess how environment may affect the development of second-order theory of mind (e.g., "John knows that Mary knows that he went out yesterday"). Theory of mind is divided into two major dimensions:…

Manual dexterity is known to gradually progress with developmental age. In this study, we evaluate the performance of unimanual and bimanual actions under perturbed and unperturbed conditions in children between 4 and 10 years of age. Behavior was assessed by means of trajectory measurements and degree of bimanual coupling. The results showed that…

The present study examined age differences in performance on the Tower of London, a measure of strategic planning, in a diverse sample of 890 individuals between the ages of 10 and 30. Although mature performance was attained by age 17 on relatively easy problems, performance on the hardest problems showed improvements into the early 20s.…

It has been hypothesized that sensation seeking and impulsivity, which are often conflated, in fact develop along different timetables and have different neural underpinnings, and that the difference in their timetables helps account for heightened risk taking during adolescence. In order to test these propositions, the authors examined age…

The tendency of more than 1100 males and females aged 17-92 to daydream about the past, present, and future was determined. Contrary to common belief, no linear relation between age and daydreaming about the past was observed, and all temporal orientations were of near equal strength at all ages. (Author)

Findings are interpreted in terms of search strategy and memory. (Authors)

In a study of operative thought in children, 104 children, aged 4 to 9, were tested 5 times with the same 25 Piagetian tasks. There were manifest indicators of synergy in the development of the various behaviors, but it was not possible to validate specific problems of behavior organization. (SLD)

Experimental research has firmly established the role of expectancies in determining the behavioral consequences of alcohol consumption. To ascertain whether these alcohol expectancies derive from direct pharmacological experience with alcohol or from nonpharmacological, social-learning factors, an adolescent expectancy questionnaire was…

College students (N=375) listened to taped segments of a counseling interview concerning a spouse's drinking problem with tapes varying client's age, gender, and cognitive behaviors. Found no main or interaction effects of age on subjects' ratings of client behaviors; female clients were perceived as having better memory and greater alertness than…

This investigation addresses problems of defining verbal imitation, and suggests solutions by analyzing verbal interactions between two children and their mothers. Children were between 18 and 35 months old, with a mean length of utterance between 1.4 and 4.2 morphemes. Analyses focus upon the uses these children made of maternal models; 10…

Competence in action perception seems to be achieved very early in life. Because research has indicated that competent perceivers of action must be able to discriminate breakpoints in behavior, then recognition memory for breakpoints should be superior to that for nonbreakpoints at all ages where competence in action perception exists. Two studies…