The purpose of this study was to investigate the effects of weight bearing exercise and calcium intake on bone mineral density (BMD) of students with autism spectrum disorders. For this reason 60 boy students with autism disorder (age 8-10 years old) were assigned to four groups with no differences in age, BMD, calcium intake, and physical…

Effective training of caregivers is an integral part of top-quality treatment programs for individuals with autism spectrum disorders (ASD). However, traditional caregiver training can be time consuming and costly. The development of Web-based electronic training programs (e.g., "eLearning") may extend training to rural areas, thereby…

Developmental coordination disorder (DCD) is a heterogeneous disorder, which is often co-morbid with learning disabilities. However, mathematical problems have rarely been studied in DCD. The aim of this study was to investigate the mathematical problems in children with various degrees of motor problems. Specifically, this study explored if the…

The 2004 reauthorization of the Individuals with Disabilities Education Act (IDEA) approved schools' use of alternative methods for determining student eligibility for special education services. IDEA encourages schools to intervene as soon as there is a valid indication that a student might experience academic difficulties, rather than after…

We carried out an experimental study with 2 groups of fourth graders through 10 weekly workshops of 90 min each. The experimental group consisted of 66 fourth graders (male = 26, female = 40), the control group consisted of 48 fourth graders (male = 23, female = 25), and both groups included less skilled and skilled writers. The experimental group…

This study examined the effectiveness of group-based Life Design Counseling using the Career-Story Interview. Written exercises were used to implement the seven topics in the Career-Story Interview. The present study employed an experimental design that involved two groups of Italian entrepreneurs from the agricultural and trade sectors, namely an…

Children with autism spectrum disorders (ASD) frequently encounter difficulties in visuomotor tasks, which are possibly caused by atypical visuoperceptual processing. This was tested in children (aged 9-12 years) with pervasive developmental disorder (PDD; including PDD-NOS and Asperger syndrome), and two same-age control groups (Tourette syndrome…

The fear of underperforming owing to stereotype threat affects women's performance in tasks such as mathematics, chess, and spatial reasoning. The present research considered mental rotation and explored effects on performance and on regulatory focus of instructions pointing to different explanations for gender differences. Two hundred and one…

Background: Women with developmental disabilities are much less likely than nondisabled women to receive cervical and breast cancer screening according to clinical guidelines. One barrier to receipt of screenings is a lack of knowledge about preventive screenings. Method: To address this barrier, we used a randomized control trial (n = 175 women)…

Despite the approach of the "Diagnostic and Statistical Manual of Mental Disorders" (5th ed.), generalized anxiety disorder (GAD) of childhood continues to face questions as to whether it should be considered a distinct clinical disorder. A potentially critical issue embedded in this debate involves the role of functional impairment which has yet…

There is overwhelming evidence of genetic influence on cognition. The effect is seen in general cognitive ability, as well as in specific cognitive domains. A conventional assessment approach using face-to-face paper and pencil testing is difficult for large-scale studies. Computerized neurocognitive testing is a suitable alternative. A total of…

Purpose: To evaluate whether a hypothesis suggesting that apraxia of speech results from phonological overspecification could be relevant for childhood apraxia of speech (CAS). Method: High-density EEG was recorded from 5 children with CAS and 5 matched controls, ages 5-8 years, with and without CAS, as they listened to randomized sequences of CV…

Articulatory kinematics were investigated using electromagnetic articulography (EMA) in four dysarthric speakers with Friedreich's ataxia (FRDA). Specifically, tongue-tip and tongue-back movements were recorded by the AG-200 EMA system during production of the consonants t and k as produced within a sentence utterance and during a rapid syllable…

In this qualitative study, 4 elementary classroom teachers who implemented a quasi-experimental study of reading fluency described their experiences. Themes that emerged from analysis of interview transcripts indicate that these teachers considered the value of the fluency study (benefit to students, curriculum fit, and feasibility), their…

The influence of internal (movement focus) and external (outcome focus) attentional-focusing instructions on muscular endurance were investigated using three exercise protocols with experienced exercisers. Twenty-three participants completed a maximal repetition, assisted bench-press test on a Smith's machine. An external focus of attention…