The research and development project demonstrated the viability of a simulated training system to address training issues related to three-dimensional air intercept tactics and geometry, and resulted in the production of two videotapes for use in the United States Air Force Interceptor Weapons School. An introduction discusses the overall…

This project was designed to construct a single theoretical framework for the analysis of problem solving and real time "attention and performance" behavior. The model was developed as a computer program. It was designed in a similar manner to that of various problem solving simulations that use the "production system"…

A description of a joint class simulation in trade policy undertaken by an international economics class and a political science class at Davidson College (Pennsylvania) is presented in three sections. Section I describes the structure of the simulation. Students were divided into groups of United States auto manufacturers, the United Auto…

The purpose of this study is to determine an efficient way to reduce the bias in estimates of the Rasch model parameters due to aberrant response patterns. First, the benefits of using one- or two-sided goodness-of-fit tests of patterns with the model are discussed. Then, the consequences of removing non-fitting patterns from Rasch model data are…

The theoretical differences between the traditional definition of dimensionality and the more recently defined notion of essential dimensionality are presented. Monte Carlo simulations are used to demonstrate the utility of W. F. Stout's procedure to assess the essential unidimensionality of the latent space underlying a set of terms. The…

Many companies using Statistical Process Control (SPC) in their manufacturing processes have found that, despite the training difficulties presented by the technique, the rewards of successful SPC include increased productivity, quality, and market leadership. The Ford Motor Company has developed its SPC training with interactive video, which…

This seasonal project integrates the skills of typing, photocopying, calculating, composing, alphabetizing, and human relations, which the student has acquired during the first part of the Administrative Support Occupations II course. The activity is a simulation that involves a small, specialty, mail-order business selling novelty items for…

Mothers' behavioral intentions about using physical punishment were examined to reveal influences on their selection of responses to child misbehaviors. Participants were 55 middle-class, mostly college-educated mothers of 3-to-4-year-old children. A total of 31 children were girls. Mothers operated a computer program which presented, in a random…

The effects of variations in degree of range restriction and different subgroup sample sizes on the validity of several item bias detection procedures based on Item Response Theory (IRT) were investigated in a simulation study. The degree of range restriction for each of two subpopulations was varied by cutting the specified subpopulation ability…

This courseware evaluation rates the Interior Design Simulator program developed by Orange Juice Software Systems. (This program--not contained in this document--allows the user to design a room of any shape with maximum dimensions of 14 x 26 feet.) Part A describes the program in terms of subject area (furniture arrangement) and hardware…

The computational problem-solving mode of thought that has become widespread since the computer revolution has two aspects. The first aspect is the organization of one's view of the world into "context-free" terms and uniform relations between these terms. The relations that are to hold among these terms are taken to be standardized, and…

The four projects described here, a selection of those funded by the Annenberg/CPB Project, focus on the use of telecommunication and information technologies as tools for teaching in higher education. All are written by people directly involved in the projects described. The introductory section, "Overview: Issues in Educational…

This 5-hour simulation is designed to give secondary- and college-level students and community persons the opportunity to deal with multicultural issues in a typical organizational and community setting. St. Anne is a fictitious town of 75,000 residents with two major ethnic neighborhoods--one German and the other Swedish. The local paper industry…

The most frequently used mediator techniques in complex negotiations, suggestion of agreement points and reward of concessions, have received some investigation. To further assess the effects of these two techniques, 80 college students participated in simulated union management negotiations. Students were randomly assigned to represent union or…

Various methods have been suggested for the analysis of data collected in research settings where random assignment of subjects to groups has not occurred. For the purposes of this paper the set of allowable nonrandomized designs is made up of those research designs where data are collected for one or more groups of subjects at two or more time…