The Cost-Effectiveness Analysis Model for Competency Based Education (CBE) Assessment Programs is designed to assist state and institutional decision-makers in the cost analysis of alternative assessment strategies in CBE programs. The general model indicates stages of decision-making related to the use of various assessment strategies within the…

The purpose of this paper is to lay a basis for and discuss the components of a system, called COMET, designed to objectively measure and evaluate the competency of trainees in military training enterprises. COMET is an acronym for "Computerized Objective Measurement and Evaluation of Trainees." These goals will be accomplished by: (a)…

Any theory of information processing must address both what is processed and how that processing takes place. Most studies investigating variables which alter physical dimension utilization have ignored the large individual differences in selective attention or cue utilization. A paradigm was developed using an individual focus on information…

A Markov model for predicting performance on criterion-referenced tests is presented,. The model is expressed mathematically as a function of transition matrix, a current state vector, and a future state vector. The matrix is defined in terms of conditional probabilities, i.e., the probability of making a transition to a specific future…

The effects of the violation of the assumption of normality coupled with the condition of multicollinearity upon the outcome of testing the hypothesis Beta equals zero in the two-predictor regression equation is investigated. A monte carlo approach was utilized in which three differenct distributions were sampled for two sample sizes over…

Systematic and reliable feedback are critical elements of microteaching. One system whereby pre-service and in-service teachers may obtain systematic and reliable feedback during microteaching is called the Social Science Observation Record (SSOR). This monograph is intended to meet three purposes: (1) To explain the SSOR as a verbal system for…

The Social Science Observation Record (SSOR) is a systematic observation system designed to abstract and describe class discussion, specifically those discussions directed toward value clarification as an aspect of subject-matter instruction. The objective and yet diverse nature o category observation systems is described and an explanation is…

In 1972, the National Commission on Libraries and Information Science (NCLIS) identified experts to study and report on the information needs of selected groups within the United States population: six occupational and professional groups, various age groups, women, the handicapped, the isolated, and ethnic groups--mainly the Mexican American…

Discusses the importance of teaching thinking skills in a rapidly changing environment and describes a framework for developing school material that cultivates decision-making skills. An instructional model that describes decision-making strategies, necessary cognitive skills, and the educational objectives for the promotion of each skill is…

Outlines two examples of the use of matrices to describe optical systems in introductory physics courses. Teaching packages on these two topics which have been developed at the University of Surrey in the United Kingdom for A-level and undergraduate students are also described. (HM)

Shows how a language matrix can be used to raise awareness of the role context plays in determining language choice for a given communicative function. The article suggests how the matrix can be used in language awareness and consciousness-raising activities to provide opportunities for contrastive analysis and discussion of politeness strategies…

Describes methods used by instructional designers to help subject matter experts (SMEs) create effective courseware, balanced between theory and practical application, that meets organizational objectives. A case study is presented that explains how to develop student performance objectives (SPOs) through needs assessment, the design of job aids,…

Explains how a spreadsheet can be an effective modeling and simulation tool for studying electrical circuits. Highlights include Kirchoff's rules and matrices algebra; a pilot experiment with preservice teacher education students in a physics class; the teacher's role; student attitudes; curricular aspects; and the effectiveness of the spreadsheet…

Cryptography is the science that renders data unintelligible to prevent its unauthorized disclosure or modification. Presents an application of matrices used in linear transformations to illustrate a cryptographic system. An example is provided. (17 references) (MDH)

This review focuses on 15 general applied multivariate textbooks that were published in the 1980s and have potential for in-class use by social and behavioral science students. The review covers content, information on previous book reviews, computer use coverage, reliance on matrices, and quality ratings. (TJH)