Examines subjects' processing in misleading test items. Suggests that the M-power for children, when assessed behaviorally, may increase with age in a discrete manner, and have the potential to generate interval scales of measurement. In addition, suggests that, in light of the results, what statisticians often consider "error of…

Examined the relation between phonological memory and foreign language learning by analyzing the correlations between pseudoword repetition performance and English test performance among 41 Finnish primary school pupils. Results found significant correlations between pseudoword repetition and foreign language learning. (18 references) (MDM)

Measures of IQ, verbal short-term memory, speech perception, and phonological awareness were administered to 136 3rd and 4th graders. Structural equation modeling revealed that IQ, speech perception, and verbal short-term memory each contributed unique variance to the phonological awareness construct. Results underscore the importance of speech…

First and second graders studied words by means of a talking computer system that highlighted and pronounced orthographic units in words that were touched with a light pen. Results suggest that presenting words as wholes is at least as helpful for short-term learning as presenting them segmented. (LB)

In a study of recall in gamelike and lessonlike contexts, 4- and 5-year-old children were asked to remember or to play with a set of 16 pictures or toys in a naturalistic or laboratory setting. The children's behavior and language were measured during two-minute study phases, after which recall was assessed. (BC)

Twenty students and 45 adults with visual impairments or blindness were administered a test of tactile concentration and short-term memory involving the reproduction of the order of finger stimulation using the Finger Knocking Box. Reliability and validity scores indicated encouraging results with use of the instrument. (JDD)

Describes a software package entitled the "Computerized Cognition Laboratory" that helps integrate the teaching of cognitive psychology and research methods. Allows students to explore short-term memory, long-term memory, and decision making. Can also be used to teach the application of several statistical procedures. (DSK)

Although memory researchers differ in exactly how they view the divisions of memory, there are numerous distinct types. One critical dimension in which memories differ is how long they last. Outlines various types of memories including long-term, short-term (i.e., working), and procedural memory, and discusses brain research that has led to…

Quantitative analyses of stimulus control and reinforcer control in conditional discriminations and delayed matching-to-sample procedures often encounter a problem; it is not clear how to analyze data when subjects have not made errors. The present article examines two common methods for overcoming this problem. Monte Carlo simulations of…

The purpose of this study was to determine the components of working memory (WM) that underlie less skilled readers' comprehension and word recognition difficulties. Performance of 3 less skilled reading subgroups--children with reading disabilities (RD) in both word recognition and comprehension; children with comprehension deficits only; and…

In this study, we explored the relationship between beginning readers' phonological awareness and other aspects of phonological processing, specifically as manifested in short-term memory and comprehension tasks. The theoretical questions underlying the study were (a) what roles phonological processes play in children's beginning reading, from…

Seven-and eight-year-old deaf children and hearing children of equivalent reading age were presented with a number of tasks designed to assess reading, spelling, productive vocabulary, speechreading, phonological awareness, short-term memory, and nonverbal intelligence. The two groups were compared for similarities and differences in the levels of…

The authors found that the order of attribute presentation had a stronger effect on judgment in English than in Chinese. In Experiment 1, with a sample of 102 female and 63 male bilingual Singaporeans, the authors found that participants' memory-based judgments showed a stronger primacy effect in English than in Chinese that was mediated by recall…

Background: Expressive language constitutes a major challenge to the development of individuals with Down syndrome. This paper investigates the relationships between expressive language abilities, language comprehension and the deficits in verbal short-term memory and hearing which are also associated with the syndrome. Methods: Tests of nonverbal…

Background: The Towers of London (TOL) and Hanoi (TOH) have been viewed as equivalent measures of planning and/or problem solving, although recent evidence in adults suggests that the underlying measurement characteristics of these two tasks may differ. As tower tasks are one of the few instruments that can be used to assess executive functioning…