Argues that the operating characteristics of perceiving and remembering provide a foundation for progress on detailing the processes through which knowledge is realized in real-time tasks and in detailing the processes of developmental change. Includes three examples to illustrate how forming developmental hypotheses in terms of perceiving and…

Examined the view that the variation in bilingual short-term memory capacity is determined by differential rates of subvocal rehearsal between the languages. Auditory memory span and articulation time were measured for three bilingual groups who spoke Finnish at home and Swedish at school, and either Finnish of Swedish in both the home and the…

The authors determined whether the cognitive processes that underlie second-language acquisition difficulties are the same as those that underlie reading difficulties. First-grade (N = 101) bilingual and nonbilingual children were administered a battery of measures in Spanish and English. English word identification and vocabulary were predicted…

This study identified cognitive processes that underlie individual differences in working memory (WM) and mathematical problem-solution accuracy in elementary school children at risk and not at risk for serious math difficulties (SMD). A battery of tests was administered that assessed problem solving, achievement, and cognitive processing in…

A proximal cause of reading disabilities is a deficit in phonological processing. A consequence of this deficit is inferior performance in one or more cognitive operations that use phonological information, including phonological awareness, lexical retrieval, and verbal memory. Some assert that these phonological processing difficulties are the…

The current study developed a new paradigm to determine the age at which children begin to show the self-reference advantage in memory. Four-, 5-, and 10-year-olds studied lists of colourful object pictures presented together with self or other face image, and participants were asked to report aloud "who is pointing at the (object)."…

The present work investigated cognitive, linguistic and narrative abilities in a group of children suffering from Duchenne Muscular Dystrophy, an allelic X-linked recessive disorder caused by mutations in the gene encoding dystrophin. The patients showed mildly reduced IQ with lower Verbal than Performance Intelligence Quotient and were mildly…

To study the effects of Metacognitve Reading Program on Reading achievement and metacognitive strategies of students with cases of dyslexia, the author conducted a single-case quasi-experimental. The conceptual framework of the study was based on the theories of cognitive processes stating that metacognition helps regulate the flow of information…

In 3 experiments, participants saw lists of 16 words for free recall with or without a 6-digit immediate serial recall (ISR) task after each word. Free recall was performed under standard visual silent and spoken-aloud conditions (Experiment 1), overt rehearsal conditions (Experiment 2), and fixed rehearsal conditions (Experiment 3). The authors…

The recently published fourth edition of the Wechsler Intelligence Scale for Children (WISC-IV) represents a considerable departure from previous versions of the scale. The structure of the instrument has changed, and some subtests have been added and others deleted. The technical manual for the WISC-IV provided evidence supporting this new…

This study examined the effects of episodic-mapping, traditional notetaking, and rereading on eighth-grade students' recall of historical text. Episodic-maps are a kind of notetaking procedure that requires students to represent ideas from a text in the form of a graphic diagram. As predicted, both episodic-mapping and traditional notetaking…

Mental retardation, learning disabilities, and intellectual giftedness have long been separated as different fields. In the past decade research findings suggested a continuity within the general intelligence spectrum which place the gifted on one extreme and the retarded on the other, as well as a two dimensional taxonomy of intellectual…

This book, designed for a college course on general problem-solving skills, focuses on skills that can be used by anyone in solving problems that occur in everyday life. Part I considers theory and practice: understanding problems, search, and protocol analysis. Part II discusses memory and knowledge acquisition: the structure of human memory,…

The short-term memory of 24 retarded and 24 nonretarded individuals, aged 10 to 14, under conditions of restricted cognitive strategy use was investigated. An attempt was made to determine whether short-term memory difficulties of persons with mental retardation are caused by deficits in voluntary cognitive strategies, such as the organization and…

Aimed at classroom teachers interested in teaching learning skills to their elementary and secondary students, this guide offers an alternative to teaching "facts" that may rapidly become outdated. The guide is based on Dr. Leslie Hart's Proster Theory, which proposes that the brain requires large amounts of input to function; that after…