Impulsivity is a hallmark of two of the three DSM-IV ADHD subtypes and is associated with myriad adverse outcomes. Limited research, however, is available concerning the mechanisms and processes that contribute to impulsive responding by children with ADHD. The current study tested predictions from two competing models of ADHD--working memory (WM)…

Language operates according to rules. Rules mean prediction. The application of these language rules to persuasive campaigns through linguistic technology can result in major gains in advertising, political and marketing outcomes. For qualitative researchers in communications, marketing and messaging, one area of persuasive language technology can…

The role of student attention for predicting kindergarten word reading was investigated among 432 students. Using "Strengths and Weaknesses of ADHD Symptoms and Normal Behavior Rating Scale" behavior rating scores, the authors conducted an exploratory factor analysis, which yielded three distinct factors that reflected selective…

The purpose of this study thus was to empirically investigate the association between teachers' self-reported reflective practices and their use of student response systems. Analysis of responses from 214 teacher participants from the southeastern US to the "Teachers' Technology Use and Belief Survey (TTUBS)" revealed the following findings.…

The purpose of this research is to determine whether nontraditional undergraduate students in the US who enroll in distance education classes are less likely to have an enrollment gap (enrollment gap=part year enrollment). Previous research has shown that preference for distance education classes is significantly greater among nontraditional than…

The current study examined the role that resiliency and diabetes quality of life play in school functioning and glucose control among adolescents with diabetes. Participants included 45 adolescents with diabetes who participated in a larger study evaluating the feasibility of a model of mental health screening, assessment, and referral/service…

Background: Attention deficit hyperactivity disorder (ADHD) and reading disability commonly co-occur because of shared genetic risk factors. However, the stability and change of these genetic influences and the predictive relationships underlying this association longitudinally remain unclear. Methods: ADHD symptoms and reading were assessed as…

The interactions that students have with each other, with the instructors, and with educational resources are valuable indicators of the effectiveness of a learning experience. The increasing use of information and communication technology allows these interactions to be recorded so that analytic or mining techniques are used to gain a deeper…

Student-generated questions in relation to text were examined in two studies. Study I examined the impact of student questioning in relation to general vocabulary in English-Only Speakers (EOs) and English language learners (ELLs). Findings indicated that questioning predicted comprehension in the reading comprehension of both groups of readers,…

How proficiency in reading the first language (L1) influences proficiency in reading in the second language (L2) was explored in this study. Reading scores in Mandarin Chinese (L1) and in English (L2) for 30,000 Taiwanese ninth-grade students were randomly selected from all who took the national Basic Competency Test during a 6-year period in…

Too often, teachers scratch their heads and ask, "What were my students thinking?" then answer, "I don't want to know." But teachers should want to know, and students should question their own thinking, as well. Critical thinking involves not just problem solving, creativity, analysis, and synthesis but also self-awareness of learning and learning…

Affecting university rankings, school reputation, and financial well-being, student retention has become one of the most important measures of success for higher education institutions. From the institutional perspective, improving student retention starts with a thorough understanding of the causes behind the attrition. Such an understanding is…

Visual-cognitive loads influence the effectiveness of word prediction technology. Adjusting parameters of word prediction programs can lessen visual-cognitive loads. This study evaluated the benefits of WordQ word prediction software for users' performance when the prediction window was moved to a personal digital assistant (PDA) device placed at…

Humans are subject to the composite illusion: two identical top halves of a face are perceived as "different" when they are presented with different bottom halves. This observation suggests that when building a mental representation of a face, the underlying system perceives the whole face, and has difficulty decomposing facial features. We…

The drift-diffusion model (DDM) implements an optimal decision procedure for stationary, 2-alternative forced-choice tasks. The height of a decision threshold applied to accumulating information on each trial determines a speed-accuracy tradeoff (SAT) for the DDM, thereby accounting for a ubiquitous feature of human performance in speeded response…