This study investigated potential differences between nonminority and minority groups of individuals with disabilities, in terms of employment placement approach utilized and employment outcomes achieved. The 173 minority status individuals represented four subgroups: Black, Hispanic, Asian, and American Indian. Dependent variables analyzed…

This is a literature review on the effect of the single-parent family on the academic achievement of children from such households. It is argued that, historically, society has discriminated against children from single-parent families, especially those of divorced parents. Research is cited which shows that: (1) children from one-parent…

This journal issue is a collection of papers describing research on Hispanic families conducted at the Hispanic Research Center, Fordham University, New York. The first article, "Research Issues concerning the Puerto Rican Child and Family," by Lloyd H. Rogler, reviews two research projects on health conditions and the plight of Puerto Rican…

A study was conducted in a day care setting to assess whether differences in the intellectual and social competence scores of young children were reflected in the communicative behavior occurring between the children's mothers and caregivers. A total of forty-seven 2- to 4-year-old children in day care and their mothers participated. Two…

This report describes PROUST, a computer-based system for online analyses and understanding of PASCAL programs written by novice programmers, which takes as input a program and a non-algorithmic description of the program requirements and finds the most likely mapping between the requirements and the code. Both the theory and processing techniques…

The nine articles in this collection were selected because they represent concerns central to computer science, emphasize topics of particular interest to mathematicians, and underscore the wide range of areas deeply and continually affected by computer science. The contents consist of: "Introduction" (S. V. Pollack), "The…

This paper examines the neurobiology of fluid cognitive functions of the prefrontal cortex and considers learning disability as a specific example of a group of developmental disorders characterized by fluid skills impairment in the presence of crystallized intelligence in the normal range. Research indicating fluid cognitive impairments in…

While most studies indicate a positive influence of the working mother on adolescent daughters, relatively little research on the effects of maternal employment has been done in South Africa. This study was conducted to determine whether there are differences between South African adolescent daughters of working mothers and non-working mothers in…

The second of two volumes in these proceedings contains the text (or, in a very few cases, an abstract) of 87 papers on the use of technology at all levels of education, including elementary, secondary, and higher education. These papers were presented in 29 topic sessions and one plenary session. Themes of the sessions include: (1) educational…

The study reported in this paper sought to clarify the nature and form of faculty scholarship by identifying its dimensions and components from the pont of view of faculty at a large public doctoral granting institution. A survey instrument was developed listing 249 attributes of faculty scholarship, and 340 faculty members (66% of the total…

This paper examines the ways in which children's beliefs about their abilities influence their academic achievement. These beliefs interact with the demands of different tasks or learning situations. Research is described which deals with children's causal attributions for their academic success or failure and with children's definitions of…

The potential application of artificial intelligence (AI) to computer-assisted language learning (CALL) is explored. Two areas of AI that hold particular interest to those who deal with language meaning--knowledge representation and expert systems, and natural-language processing--are described and examples of each are presented. AI contribution…

In a step toward creating a robust natural language understanding system which detects and avoids miscommunication, this artificial intelligence research report provides a taxonomy of miscommunication problems that arise in expert-apprentice dialogues (including misunderstandings, wrong communication, and bad analogies), and proposes a flexible…

The scientific and technical publications summarized in this report describe research on intelligent instructional systems sponsored by the Personnel and Training Research Programs, Psychological Sciences Division, of the Office of Naval Research. Abstracts of the following papers are presented: (1) "Understanding Reflective Problem…

This paper discusses some of the issues raised for cognitive psychologists by the computer revolution together with the role that psychologists with computer training ought to play, especially in the study of how people acquire complex skills. The issues addressed include: (1) the competition between humans and intelligent machines; (2) the…