This research explicates the construct of social ability and describes the relationship between students' academic motivation and social ability in online learning environments. Findings reveal perceived peers social presence, perceived written communication skills, perceived instructor social presence, comfort with sharing personal information,…

This pilot study evaluated the influence of an advocacy training workshop sponsored by an Eta Sigma Gamma chapter affiliated with a large university in the Midwest. The theory of planned behavior (TPB) was utilized as a framework for assessing participants' intentions to participate in advocacy. Participants completed pre- and post-test surveys to…

The goal of this study was to examine the ability to combine temporal-envelope information across frequency channels. Three areas were addressed: (a) the effects of hearing loss, (b) the effects of age and (c) whether such effects increase with the number of frequency channels. Twenty adults aged 23-80 years with hearing loss ranging from mild to…

The aim of this study was to examine the role of attachment in the link between parenting behaviors (including positive parenting and negative control) and problem behaviors during adolescence. Using questionnaires, we examined 511 Flemish, Dutch-speaking adolescents ranging in age from 10 to 18 years. We distinguished 3 age groups (10-12, 13-15,…

This dissertation study examined the reliability and validity claims of a modified version of the Spanish Modern Language Association Foreign Language Proficiency Test for Teachers and Advanced Students administered at George Mason University (GMU). The study used the 1999 computerized GMU version that was administered to 277 test-takers via…

Virtual schooling has the potential to offer K-12 students increased access to educational opportunities not available locally, but comparatively high dropout rates continue to be a problem, especially for the underserved students most in need of these opportunities. Creating and using prediction models to identify at-risk virtual learners, long a…

This study analyzed the instructional practices of more versus less effective U.S. History teachers identified by a multiple regression model. Using surveys, observations, and focus-group interviews, the study found that the most effective teachers had a more complete package of rigor, relevance, and relationship strategies than less effective…

The influence of six service coordination variables on the number, types, and intensity of early intervention services was examined in a study of 346 IDEA Part C program participants in 46 states. The study and selection of the predictor and criterion variables was guided by both previous research and current beliefs about the role service…

Cross-country evidence on student achievement might be hampered by omitted country characteristics such as language or legal differences. This paper uses cross-state variation in Germany, whose sixteen states share the same language and legal system, but pursue different education policies. The same results found previously across countries hold…

Because Scientists in doctoral-granting departments have considerable autonomy in their work and significant impact in basic science as well as the training of students, the organization of work among this group is especially important in the study of higher education. This article addresses the effects upon publication productivity of "whom"…

When immigrating to a new society individuals typically have different behavioural patterns and cultural values than the host country. These differences often lead to acculturation difficulties among immigrants. The purpose of this study was to examine how behavioural and value acculturation affects cultural adjustment problems among Korean…

This report draws on combined sets of data to examine the relationship between students' academic performance and experiences in high school and how well they did in their initial year in college. Specifically, it looks at students who graduated from a Maryland high school in the 2003-2004 school year who enrolled at a Maryland college or…

This study examined Draw-a-Scientist-Test (DAST) images solicited from 212 undergraduate students for the presence of traditional gender stereotypes. Participants were 100 males and 112 females enrolled in psychology or computer science courses with a mean age of 21.02 years. A standard multiple regression generated a model that accounts for the…

The present study examined factors contributing to the development of social anxiety in adolescents with autism spectrum disorders (ASD). In particular, the study examined the contribution of social skill deficits and physiological hyperarousal to the development of social anxiety in individuals with ASD. Forty-one adolescents with…

The purpose of this study was to examine the linkages between alexithymia and delinquency in male adolescents (age ranging from 14 to 18 years), and to investigate whether alexithymia was a good discriminatory factor for juvenile delinquency. Thirty-six offender adolescents and 46 non-offender control adolescents participated in the study and…