In the present study, we used fMRI to assess patients suffering from post-traumatic stress disorder (PTSD) or depression, and trauma-exposed controls, during an episodic memory retrieval task that included non-trauma-related emotional information. In the study phase of the task neutral pictures were presented in emotional or neutral contexts.…

Whether patients with tuberous sclerosis complex (TSC) have brain normal-appearing white matter (NAWM) damage and whether such damage contributes to their intellectual disability were examined in 15 TSC patients and 15 gender- and age-matched healthy controls using diffusion tensor imaging (DTI). Histogram and region of interest (ROI) analyses of…

Parents (N = 19) of children with autism spectrum disorders (ASD) and adult controls (N = 17) underwent positron emission tomography (PET) using [[superscript 18]F]setoperone to image cortical serotonin type-2 (5-HT2) receptors. The 5-HT2 binding potentials (BPs) were calculated by ratioing [[superscript 18]F]setoperone intensity in regions of…

The present study investigates the accuracy and speed of face processing employed by high-functioning adults with autism spectrum disorders (ASDs). Two behavioral experiments measured sensitivity to distances between features and face recognition when performance depended on holistic versus featural information. Results suggest adults with ASD…

Owing to higher performance on the Raven's Progressive Matrices (RPM) than on the Wechsler Intelligence Scales (WIS), it has recently been argued that intelligence is underestimated in autism. This study examined RPM and WIS IQs in 48 individuals with autism, a mixed clinical (n = 28) and a neurotypical (n = 25) control group. Average RPM IQ was…

The term "goal directed" conventionally refers to either of 2 separate process types--motor processes organizing action oriented toward physical targets and decision-making processes that select these targets by integrating desire for and knowledge of action outcomes. Even newborns are goal directed in the first sense, but the status of…

After presenting the fundamental concepts of learning to read to the parents of first grade students, gains in reading achievement at school were measured using the DIBELS tests, the Scott Foresman COP, running record assessments, and sight-word knowledge tests. No significant differences were found between the control group and the treatment…

This three paper dissertation presents and tests a model for effective intergroup communication. The first paper reviews evidence of positive and negative consequences of interracial contact and presents a theoretical model of intergroup dialogue (IGD) focused on promoting positive and avoiding negative outcomes. The second paper tests the…

The current crisis in societal obesity and other inactivity-related chronic health disorders has become a widespread concern in the United States. Physical Education (PE) with its propensity for physical activity has the potential to provide solutions to many chronic health issues. However, a large body of literature suggests that generations of…

The use of early literacy screening measures helps determine which students are at risk for future reading difficulties. However, there has been some recent concern related to the classification validity of screening measures (Hintze, Ryan, & Stoner, 2003; Nelson, 2008). Low classification validity results in the identification of a large number…

Randomized trials of educational interventions often face logistical hurdles (Cook, 2002). For example, sometimes they are prevented from reaching their full-term. This would happen if, as a condition of participation, subjects insist on receiving the treatment program within a certain timeframe. This timeframe may be shorter than the full-term…

This research is planned in order to analyze the effect of cooperative learning method on the academic success of the students studying in the Department of Elementary Education regarding the lesson "Teaching Technologies and Material Design". The aim of the research is to reveal the effects of group research technique in cooperative…

This paper aimed to demonstrate how location-based services were implemented in ubiquitous outdoor ecological learning system. In an elementary school in northern Taiwan, two fifth grade classes on an ecology project were randomly selected: The experimental group could access the ecological learning system on hand-held devices while the control…

Assistive technologies (ATs) for computer access enable people with disabilities to be included in the information society. Current methods for assessment and selection of the most appropriate AT for each individual are nonstandardized, lengthy, subjective, and require substantial clinical experience of a multidisciplinary team. This manuscript…

The aim of this study is to investigate the effects of a premarital relationship enrichment program on relationship satisfaction among couples. The experimental and control groups were totally composed of 20 individuals. In order to test whether there are any significant differences between the scores of pre-test and post-test within the control…