Background: Dementia is a cognitive decline that leads to the progressive deterioration of an individual's ability to perform daily activities independently. As a result, a considerable amount of time and resources are spent on caretaking. Early detection of dementia can significantly reduce the effort and resources needed for caretaking. Aims:…

Purpose: To understand complex expository text, readers often engage in metacognitive comprehension monitoring. Metacognitive monitoring is assumed to rely on basic cognitive abilities (working memory updating, short-term memory, verbal intelligence). These abilities decrease in later adulthood. We thus compared younger and older adults in their…

Background: Despite accumulated evidence that language development depends on basic cognitive processes, the balance in contributions of verbal and non-verbal cognitive skills to language abilities is still underexplored. Little is known about which cognitive measures best predict the degree of severity in children with language disorder (LD).…

Mental rotation, a crucial aspect of spatial cognition, can be improved through repeated practice. However, the long-term effects of combining training with non-invasive brain stimulation and its neurophysiological correlates are not well understood. This study examined the lasting effects of a 10-day mental rotation training with high-definition…

The present study aimed to examine whether Mandarin-speaking children on the autism spectrum showed differences in comprehending spatial demonstratives ("this" and "that", and "here" and "there"), as compared to typically developing (TD) children. Another aim of this study was to investigate the roles of…

This article introduces the concept of effectivity, which is the power to be effective or to achieve a certain effect to accomplish one's goals, in this case, desired school or life achievement. Giftedness would be better defined and developed in terms of effectivity than in terms of various concepts of ability. The concept of effectivity hinges…

Critical thinking is important for higher education yet challenging to teach. Despite much research and conceptual analysis, the practice of teaching remains both difficult and contested. Studies often draw on the experiences of teachers, or research by teachers on student experiences. Here, we argue that student voice in critical thinking…

Purpose: The goal of this study was to examine potential mediators of the relationship between developmental language disorder (DLD) status and executive function performance. Method: Participants included preschoolers, of whom 80 met the diagnostic criteria for DLD and 103 were categorized as having typical language abilities. Participants'…

In the search for mechanisms that contribute to dyslexia, the term "attention" has been invoked to explain performance in a variety of tasks, creating confusion since all tasks do, indeed, demand "attention." Many studies lack an experimental manipulation of attention that would be necessary to determine its influence on task…

Allocating students into separate classes within a school depending on their "ability" is common in many countries. This paper presents a theoretical discussion of the practice, considering why it persists despite a long history of research emphasizing consequential problems. Our discussion identifies and critiques four possible reasons…

There are two ways, broadly speaking, that one might conceive of meritocratic education. On a standard, 'narrow' conception, a meritocratic approach to education is one which distributes certain educational goods and opportunities according to merit. On a second, 'broader' conception, however, meritocratic education is an educational system suited…

Humans routinely use external thinking tools, like pencil and paper, maps, and calculators, to solve cognitive problems that would have once been solved internally. As many youth face unprecedented exposure to increasingly capable technological aids, there is a growing pressure to understand children's cognitive offloading capacities and…

This study aimed to portray insightful problem solvers. Participants solved classic insight problems and rebuses and completed cognitive and creativity tasks. Grouping the participants based on their success in solving insight problems of different modalities revealed that 95% of the spatial problem solvers succeeded in solving verbal ones…

Two implicit metaphors can be seen as having dominated the study of the gifted--the savings bank and the investment bank. In the savings-bank metaphor, people have differential levels of IQ or general intelligence, which is viewed as determining whether they are gifted. Their cognitive ability is their metaphorical "money in the bank."…

Background: Developmental research provides considerable evidence of a strong relationship between verbal and visuospatial working memory (WM) and mathematics ability across age groups. However, little is known about how components of WM (i.e., short-term storage, processing speed, the central executive) might relate to mathematics sub-categories…