Presents a review of empirical studies on the classification of attempted suicide over the period 1963-93. Investigated whether there is research evidence for a valid classification of homogeneous subgroups of suicide attempts. Found two clearly distinguished subgroups (characterized by mild and severe suicide attempts) which constitute the…

Children's Social Behavior Questionnaire (CCBQ) scores from 240 children with pervasive developmental disorder not otherwise specified (PDDNOS), 95 with high-functioning autism, 181 with attention-deficit/hyperactivity disorder, 400 with psychiatric problems, and 234 controls, indicated significant group differences on all scales and good test…

A study used the Behavioral and Emotional Rating Scale (BERS) with 129 students (ages 7-18) with learning disabilities (LD), 145 with emotional and behavioral disorders (EBD), and 144 typical students. BERS discriminated among students with LD and EBD and controls and was able to classify students with EBD and controls. (Contains references.)…

Presents criteria for evaluating and comparing Web search tools designed for children. Highlights include database size; accountability; categorization; search access methods; help files; spell check; URL searching; links to alternative search services; advertising; privacy policy; and layout and design. (LRW)

Two experiments explored the nature of perceptual development in 5- and 10-year olds and adults. The primary finding was that preassessed salience significantly influenced 5-year olds' ability to discriminate two objects, while salience did not affect 10-year olds' or adults' response times. Results showed that salience effects in perceptual…

A study involving 1,123 children investigated the relationship between naming speed and phonological awareness skills and the implications for the classification of children at risk of reading disability. Results found a positive correlation between naming speed and phonological awareness and indicate this relationship will affect any comparison…

A study involving 4,141 schools investigated gender and race/ethnicity disproportionality among students identified as having learning disabilities. There was a clear association between ethnicity and gender and the odds of being identified as a student with learning disabilities. School sociodemographic factors also associated with the proportion…

The rapid development of special education for the gifted in Taiwan from 1962 until the present is summarized. The comprehensive system of gifted education, using either the special class or the pull-out is described, along with identification procedures that are based on multi-assessment and use a step-by-step screening process. (Contains…

Compares the effects of explicit training in classical and romantic styles, the relevance of four musical dimensions, and the congruence of categorizations with predictions of exemplar- or prototype-theories of concept formation. Explains that subjects in both the exemplar and prototype groups relied on independently abstracted cues rather than…

Examines users' categorization of documents related to a particular literary work. After finishing the sorting task, participants wrote descriptions of the attributes used to create each group. Content analysis of these descriptions revealed categories of attributes for grouping, many of which exist in bibliographic records and may be used to…

Explores to what extent the web's advanced graphical tools and computational power are implemented in science education. Focuses on the pedagogical and technological characteristics of web sites attempting to teach the subject of atomic structure. (Contains 33 references.) (Author/YDS)

This article uses a self-organizing systems (SOS) framework to explain the complexity of learning disabilities (LD) and suggest that traditional classification schema may be inadequate. It explains principles of self-organizing systems and reviews research concerning reading and math disabilities and the roles of language, attention, working…

Objectives:: To understand the features of child abuse/neglect (CA/N) allegations in cases with emotional maltreatment (EMT) allegations, as well as the features of the EMT allegations themselves, and to describe any associations of EMT with distinct impairments of children's behavior, emotion and functioning. Method:: The sample consisted of 806…

This article identifies the orientations to learning of a group of mature students, all practising managers, who were on part-time postgraduate management courses. The orientations to learning approach provided an effective framework for gaining insights into the complexities of learner motivations and how these influence learning behaviour. A…

Estimates of the costs and consequences of many types of public policy proposals play an important role in the development and adoption of particular policy programs. Estimates of the same, or similar, policies that employ different modeling approaches can yield widely divergent results. Such divergence often undermines effective policymaking.…