Due to an increase in behavior problems among school children, especially at-risk children who have problems staying on-task, there is a need for a teaching strategy that will enable children to be focused and on task in the classroom. This quantitative study investigated whether partner-check self-recording of on-task behavior will increase the…

Mood has been commonly viewed as an important determinant of drinking, but studies of positive and negative affect and alcohol use have reported inconsistent results. It has been suggested that the relationship between negative affect and heavy drinking or drinking problems depends on individual vulnerability dimensions such as personality. Gray's…

The present linguistic analyses of two children (aged 8 and 10) with Asperger Syndrome (AS) and their two matched controls are based on dyadic therapist-child conversations and on picture description tasks. The circa 100 analysis features covering aspects of (i) lexicon (e.g. prominalization), (ii) structural characteristics of turns, (iii)…

Primary Progressive Aphasia (PPA) is a degenerative condition characterized by deterioration in language for at least two years without deterioration in other cognitive domains. This report highlights the language profile in a 79-year-old male with progressive nonfluent aphasia (PNFA) who was assessed using the Western Aphasia Battery and the…

Two experiments were reported that aimed at investigating the development of spatial analysis of hierarchical patterns in children between 3 and 9 years of age. A total of 108 children participated in the drawing experiment, and 224 children were tested in a force-choice similarity judgment task. In both tasks, participants were exposed to…

Objective: Deficits in cognitive flexibility and response inhibition have been linked to perturbations in cortico-striatal-thalamic circuitry in adult obsessive-compulsive disorder (OCD). Although similar cognitive deficits have been identified in pediatric OCD, few neuroimaging studies have been conducted to examine its neural correlates in the…

Objective: This study examined the effects of the attention-deficit/hyperactivity disorder treatments, methylphenidate (MPH) and atomoxetine (ATM), on prefrontal cortex (PFC) function in monkeys and explored the receptor mechanisms underlying enhancement of PFC function at the behavioral and cellular levels. Method: Monkeys performed a working…

Three experiments explored how pictures in award-winning children's storybooks contribute to their cohesion. In Experiment 1, one group of college students read storybooks with pictures, and another group read them with the pictures removed. Both groups answered questions inserted periodically. The source for about one half of the questions was…

This study examines the potential native language (L1) attrition of the ongoing value of the Spanish present tense among long-term Spanish immigrants. Based on the assumption of second-language (L2) transfer and proposals on the permeability of interface-conditioned structures, it is hypothesized that long-term Spanish immigrants will show…

It is well established that speakers accommodate in speech production. Recent work has shown a similar effect in perception--speech perception is affected by a listener's beliefs about the speaker. In this paper, we explore the consequences of such perceptual accommodation for experiments in speech perception and lexical access. Our interest is…

Cognitive psychology has gained currency in the study of second language learning with focus on how real-time language use proceeds through two main processing modes: an analytic processing (rule-based) mode and a holistic processing (lexically-based) mode (Skehan, 1998). However, to date there has been little experimental evidence to document the…

In this paper the authors present three design principles they use to develop preservice teachers' mathematical content knowledge for teaching in their mathematics content and/or methods courses: (1) building on currently held conceptions, (2) modeling teaching for understanding, (3) focusing on connections between content knowledge and other…

A growing number of studies have investigated how motivation interacts with particular cognitive functions, including attention, working memory, and other executive functions. In these studies, the emphasis has been on understanding how motivation impacts brain regions that contribute to improving behavioral performance. Less is understood about…

This study examined the existence of an object omission stage and the interaction between object omissions and substitution errors in the early stages of the development of Spanish syntax. One hundred and three Spanish-speaking children from Colombia completed an elicitation task evaluating the production of direct object pronouns. Results…

This article presents the results from a usability study of the finding aid Web display at the Southern Historical Collection. The results show that Internet proficiency may be slightly more important than archival expertise when navigating online finding aids, that novice users are able to attain a considerable understanding of finding aids…