This commentary discusses whether the American Association on Mental Retardation should change its name. It argues that the term "mental retardation" should become an historical artifact of the evolution of our thinking about children and adults with developmental disabilities. The plurality of the term "developmental…

This commentary discusses whether the American Association on Mental Retardation should change its name. It reviews some of the assumptions, assertions, and dynamics that occur in the current language wars and presents principles for the selection and use of language. The need to use clearly understood terms is stressed. (Contains one reference.)…

A meta-analysis of 10 studies on Asperger Syndrome (ASP) and autism suggests that children with ASP perform better on intelligence and cognitive measures and on adaptive behavior functioning measures. The results suggest that ASP can be viewed as a distinct diagnostic category and can be separated from children with autism. (Author/CR)

How do children determine the syntactic category of novel words? In this article we present the results of 2 experiments that investigated whether German children between 12 and 16 months of age can use distributional knowledge that determiners precede nouns and subject pronouns precede verbs to syntactically categorize adjacent novel words.…

This study describes the career exploratory behaviors of high school and college students and offers a typology of users of a Web-delivered computer career guidance application. Access to the records of 87,293 high school and college students allowed for the identification and replication of three emergent types of users: a general browser, a…

This study charts the terrain of research on writing during the 6-year period from 1999 to 2004, asking "What are current trends and foci in research on writing?" In examining a cross-section of writing research, the authors focus on four issues: (a) What are the general problems being investigated by contemporary writing researchers? Which of the…

Background: Differences in personality profiles were examined between children who differed in their co-morbidity of externalizing disorders: attention-deficit/hyperactivity disorder (ADHD) and conduct disorder (CD). Methods: 11- and 17-year-old male and female twins from a community sample were categorized as ADHD only, CD only, co-morbid…

Purpose: To help to clarify the role of XML tools and standards in supporting transition and migration towards a fully XML-based environment for managing access to information. Design/methodology/approach: The Ching Digital Image Library, built on a three-tier architecture, is used as a source of examples to illustrate a number of methods of data…

Thirty kindergarten children from two classrooms participated in a 3-week curricular unit on dinosaurs designed to teach taxonomic relations and distinguishing features aligned with 15 dinosaur species. Both domain-specific learning and strategic performance on a Twenty Questions game were assessed twice throughout the curriculum, as well as…

Recent empirical research has shown that children with sexual behavior problems and adolescents who offend sexually are diverse populations consisting of several subtypes (Hall, Mathews, & Pearce, 2002; Pithers, Gray, Busconi, & Houchens, 1998; Worling, 2001). This article reviews the descriptive and empirical research related to identifying…

Recent research into students' reasoning about variation refers specifically to notions of distribution that emerge. This paper reports on research where written responses, from tertiary introductory statistics students, were coded according to the level of consideration of variation. A hierarchy of reasoning about distribution is proposed, based…

Catalogers and library educators have long articulated the importance of preparing entry-level catalog librarians for the profession. The professional literature suggests that graduates of accredited LIS distance programs will perform at an equivalent level with those from accredited residential programs. This case study of a beginning cataloging…

This study examined 68 Web sources selected by 19 second-language (L2) students while preparing to write research papers. Students submitted an annotated bibliography consisting of ten sources from print or electronic media. Each Web source was classified according to type (e.g., news or advocacy). Of the 68 sites, 29 were considered conventional,…

How would translators approach a process in which they have to make decisions on mapping the grammatically enforced regular number mechanism of a language such as English onto a system like Japanese, where there is no regular coding of number in a noun phrase? Utilizing the concepts of motivation for representation of number, and of "formal-shift"…

This article defines "higher level mathematical skills" and details an important class: that of "constructing instances" of mathematical objects satisfying certain properties. Comment is made on the frequency of higher level tasks in undergraduate work. We explain how such questions may be assessed "in practice" without the imposition on staff of…