This discussion of issues of definition and classification of attention deficit disorder (ADD) emphasizes the heterogeneity of the diagnosis, the overlap of ADD with reading disability, and lack of consistency across studies. A systematic classification study is proposed to develop a unitary, empirically derived classification for ADD. (Author/DB)

Documents the process used to construct the definition of the field of instructional technology. A chronology of the development and the key factors that influenced the construction process are described. Issues confronted, including acceptable definition characteristics and the scope and nature of the domains, are covered. (13 references) (KRN)

This article presents an overview of the definitional and boundary issues of the term "school violence" as used in research applied prevention programs and provides an overview of what is known about the occurrence of violent and related high-risk behaviors on school campuses. (Contains extensive references.) (Author/CR)

This response to "Behavior Disorders: A Postmodern Perspective" (David Elkind) rejects the postmodern notion that there can be no common narratives and proposes three possible metanarratives that could be useful in thinking about behavioral disorders: democracy, spirituality, and the notions of Nick Hobbs. (CR)

Objective:: The primary aim of the study was to identify a classification scheme, for determining the predominant type of maltreatment in a child's history that best predicts differences in developmental outcomes. Method:: Three different predominant type classification schemes were examined in a sample of 519 children with a history of alleged…

This document covers the data terms used in the "VET in Schools, 2006" report. The primary purpose of this document is to help users understand the specific data terms used in the report. Terms that appear in the report are listed in alphabetical order with the following information provided for each: (1) Definition: a brief explanation…

Presents an "infobase" version of "A Pilot Standard National Course Classification System for Secondary Education" to allow users to browse, search, annotate, print, and export information electronically. This publication is the culmination of a major effort to help establish common terminology, descriptions, and a coding…

This handbook is an effort to establish current and consistent terms, definitions, and classification codes to maintain, collect, report, and exchange comparable information about students. It is a reference guide to those concerned with the collection of student data. Definitions reflect a consensus about best practice in the field of education…

The third of 16 booklets designed for use in an Open University course on special education in the United Kingdom, this guide introduces key issues in the course. The variety of handicapping conditions is examined, and age and sex factors in special education are considered. Effects of the environment and the special educational system are also…

The document reports several policy options that address the issue of educating autistic children in rural and sparsely populated areas. A description of autistic children relates numerous problems, confusions, and disagreements about the nature and course of the handicap including lack of agreement about definition and treatment. The most…

An outline of biological systematics and the kind of data that comprise it is presented, together with a description of one data convention used in systematics and a method for computerizing synonymic and associated data. Systematics consist of descriptions of species, names applied to these species, and supportive field data such as geographic…

As science, research, knowledge, and world population continue to expand, so does the rate of change in human society. As technology increases, educational attainments can quickly become inadequate to face the demands of life and work in adult life. Many countries that are advancing technologically are finding their present adult population…

Three sets of categories present a matrix that provides a basis for characterizing or defining any particular alternative school effort. Abstracts of five national reports recommending the offering of alternative public schools are also included. (Author/MLF)

Proposes a 12-celled typology consisting of four stress types (role-based, task-based, boundary-spanning, and conflict-mediating) and three stress sources (extra-organizational, intra-organizational, and intrapersonal). Describes in detail the nature of each cell. Suggests this typology can help synthesize the findings of studies in organization…

This paper reviews research on the classification of students with learning disability (LD). It first examines the evolution of LD definitions and the evidence for three components of LD classification: discrepancy, heterogeneity, and exclusion. It suggests that classification hypotheses involving discrepancy and exclusion have weak validity and…