Examined whether a detailed analysis of age-related changes in error patterns could reveal the mechanisms underpinning development in short-term memory. Tested developmental changes among 7- to 11-year-olds in their serial recall of lists of 6 letters, finding developmental differences in the patterns of errors. (JPB)

Explored young children's motivation for gender-stereotypical preferences, examining cognitive development and understanding theory. Data from research on children in their first year of school and children transitioning into school found an association between gender-stereotypical behavior and attainment of gender constancy, suggesting that…

Explores the nature, importance, and development of child metacognition, arguing for the assisted development of metacognitive awareness in young children. Identifies factors that enhance metacognitive development and thus assist the transfer of learning. Suggests that metateaching strategies can help mediate the metacognitive strategies of…

Investigated developmental differences in implicit memory performance. Subjects ranged in age from second grade to college level. Results suggested that there are two different components in implicit memory, one that shows no developmental difference and relies heavily on perceptual processing and one that shows an age-related or…

Notes that, to enhance a baby's brain development, more stimulation is not necessarily better. Suggests that parents strike a balance by following baby's cues about what makes him or her happy, curious, or bored; read to the baby often; and allow them time and space for individual exploration. Also suggests setting guidelines and limits for…

Examines development of representational thought from the perspective of Jean Mandler's image-schema theory and an action-theoretical approach derived from Piaget's theory. Concludes that empirical findings fail to support hypotheses of early onset, and that representational development is more adequately interpreted within the context of an…

Examined analytic methods for describing children's social risk. Found that the individual-risk-variables approach provided better overall prediction of developmental outcomes at a particular age. The risk-factor approach provided good prediction of developmental trajectories with moderate to large sample sizes. The risk-index was useful for…

Suggests ways to use dynamic systems analysis to illuminate the pluralistic and multidimensional model described by Larivee, Normandeau, and Parent (2000). Issues discussed include the characteristics of developmental transitions, such as hysteresis; nature of growth processes, such as hierarchical development or predator-prey interactions; and…

Proposes that humans may have evolved a special sensitivity to certain types of social information during rough-and-tumble play that facilitates social cognition. Describes the cognitive benefits of physical play as providing a break from demanding intellectual tasks and hypothesizes that physical play is related to gender differences in spatial…

Suggests a model for the development of mental representation. Explores empiricist and constructivist models and maintains that the constructivist model provides a better ground for theory building. Evaluates Piaget's constructivist account of the emergence of mental representation. Proposes that his account is insufficient and suggests a…

Discusses the importance of developing a child's relationship with nature in Montessori education. Surveys natural outdoor activities for the toddler and 3- to 6-year- old child, including addressing the planet's functions and destiny through maps, storytelling, and going out, and for young adolescents, living on the land. (JPB)

Discusses the meaning of discipline and the absence of coercion within a Montessori framework, noting the importance of social skills for the development of creativity. Highlights aspects of teaching methodology for elementary and high schools. (JPB)

Tested in two studies 4- to 7-year-olds' face recognition by manipulating the faces' configural and featural information. Found that even with only a single 5-second exposure, most children could use configural and featural cues to make identity judgments. Repeated exposure and feedback improved others' performance. Even proficient memories were…

When and in what ways do infants recognize humans as intentional actors? An important aspect of this larger question concerns when infants recognize specific human actions (e.g. a reach) as object-directed (i.e. as acting toward goal-objects). In two studies using a visual habituation technique, 12-month-old infants were tested to assess their…

This study examined the extent to which continuities and discontinuities in cognitive performance between ages 5 and 10 predicted adult income, educational success, household worklessness, criminality, teen parenthood, smoking, and depression. Assessed were the degree of this change during middle childhood, the influence of socioeconomic status…