Presents results from Singaporean and Australian studies on the relationships between the cognitive variables and problem solving performance in three electrochemistry problems of different degrees of familiarity for comparisons. Concludes that idea association, problem translating skill, prior problem solving experience, specific knowledge, and…

Evaluates dominant theoretical positions on the development of intentionality, including goal-directedness, the role of parental scaffolding, an innate capacity for intersubjectivity, and behavioral object-directedness. Argues that this theoretical diversity is undermining the construction of a coherent developmental account, and explores the…

Four experiments examined the processes underlying children's understanding of desire and assessed whether young children's difficulty with false belief could be explained by desire's dominance over belief. Findings indicated that for 3-year-olds, there was no correspondence between desire and belief, suggesting that desire cannot explain their…

Based on decades of research on learning and memory, this article asserts that "what you think about is what you remember," noting that implications for teaching and assignments are substantial. Suggests that in the early stages of learning, students may display shallow learning, but deep, connected knowledge must be encouraged by…

This study examined two alternative interpretations of violation-of-expectation findings that young infants can represent hidden objects. Findings indicated that 5-month-olds succeeded in reasoning about the interaction of a visible and a hidden object even though the 2 objects were never simultaneously visible and a 3- or 4-minute delay preceded…

Three studies investigated the extent to which kindergartners, second-graders, and undergraduates were susceptible to the Deese/Roediger/McDermott (DRM) illusion, an adult false-memory paradigm. Findings indicated that the DRM illusion was at nearly non-existent levels in young children, and was still below adult levels in adolescence. The low…

This study investigated 2-year-olds' understanding of others' intentions in a social learning context. After seeing a demonstration of how to open a box, children in two "No Prior Intention" conditions were less likely than those in "Prior Intention" conditions to open the box themselves when the adult unsuccessfully tried to open it. Results…

A study following five new nurses during the first 6 months of practice explored development of conceptual, theoretical, and practical knowledge. Participants had been educated in a behaviorist paradigm emphasizing task performance over critical thinking. Thus, they did not critically challenge assumptions or question theoretical constructs…

Reviews significant findings of recent brain research, including the concept of five minds: automatic, subconscious, practical, creative, and spiritual. Suggests approaches to training the brain that are related to this hierarchy of thinking. (JOW)

Discusses when one can infer children's use of a rule, the mechanisms underlying the development of rule use, and the relation between understanding and execution. Contrasts relational complexity theory with cognitive complexity and control theory. (Author/KB)

Presents a theoretical framework that provides foundations for school science and defines some research problems. Begins with what is already known about students' models and cognition in order to construct proposals of didactical intervention. Proposes an analogous model for school science in which experimentation and language play the key roles.…

The following strategies of coaching for effective performance may be applied to teaching: clarify mission and goals, maximize motivation, create a safe space, build a team, make it fun, customize instruction, allow learning by doing, be fluid and flexible, and learn from those you teach. (SK)

Two experiments examined 6- to 11-year-olds' cognition about self- presentational behavior. Findings indicated that youngest children had difficulty in identifying self-presentational motives by story characters. Even with children who had mental-state reasoning skills required for understanding others' beliefs about the self, there remained…

Three studies examined 4- to- 7-year-olds' reasoning about consequences of physiological responses with origins in the mind. Results revealed that adults believed only psychological treatments are effective cures for psychogenic reactions. Young children reported that only physical treatments are effective cures for psychogenic reactions,…

Three experiments examined limitations in 5-year-olds' understanding of mental and linguistic representations. Findings indicated relatively poor performance on task involving two labels for one object, requiring children to treat another's knowledge as representing only some feature of its real referent: dice but not eraser. There were parallel…