Forming a sequence covering the various aspects of the simplex model, four articles are presented here under the following titles: "A Simplex Model for Analyzing Academic Growth", "Analyzing Ratings With Correlated Intrajudge Measurement Errors", "The Correlation of States With Gain", and "The Reliability of…

This document describes the contributions of African peoples to the science of mathematics. The development of a number system is seen as related to need. Names of numbers, time reckoning, gesture counting, and counting materials are examined. Mystical beliefs about numbers and special meanings in pattern are presented. Reproductions of patterns,…

Various methods used to assess the content of a test are reviewed, and a new procedure designed to improve on these methods is presented. The two tests considered are a professional licensure examination, the auditing section of the Uniform Certified Public Accountant Examination, and an educational achievement test, a nationally standardized…

This feasibility study was designed to gather and analyze data to determine the potential cost-effectiveness of year-round education (YRE) compared to traditional-schedule education in California. An expanded version of the Stanford Research Institute's cost model was used to fit a broad conceptualization that enabled school districts with…

Marsh and Parker (1984) described the big-fish-little-pond effect (BFLPE) whereby equally able students have lower academic self-concepts in high-ability schools than in low-ability schools. The present investigation, a reanalysis of the Youth in Transition data, supported the generality of the earlier findings and demonstrated new theoretical…

A budgeting handbook for academic administrators and faculty is presented. Economic and political influences on budgeting are considered, along with sources of funds for public and private colleges, and the chronology of the budget process. Multiyear summaries of the budget process in different types of colleges are included. Some major policy…

Efforts have been underway since 1973 to determine if there are elements of Navajo culture that potentially impact upon a Navajo student's attainment of mathematics concepts. Extensive reading and discussion with Navajo students and educational leaders on the Navajo reservation show that basic concepts and objectives of Navajo philosophy (a quest…

The development of a number of error-prone models to select Pell Grant recipients for validation is discussed. The 1983-1984 Pell Grant validation strategy consists of a two-stage approach: selection using Pre-Established Criteria (PEC) followed by selection using Error Prone Modeling (EPM). The database used for model development consists of a…

Designed as a tool for colleges and the State Board for Community Colleges in Maryland to update economic impact data on a regular basis, this manual describes sources of impact information, and how the information can be used in economic equations. Part I of the manual describes how values for short-term economic impacts of community college…

A model for planning regarding college faculty is described. The USC Faculty Planning Model was developed by Robert Linnell and Paul Gray in 1974 at the University of Southern California as an interactive mathematical model to trace characteristics of faculty groups over time. Characteristics listed by the model include: faculty age distribution,…

ADDITIONAL POSITION PAPERS BASED ON INFORMATION GATHERED IN THE RECONNAISSANCE SURVEYS OF PLANNING AND PROGRAMING IN OCCUPATIONAL EDUCATION, REPORTED IN VOLUME ONE (VT 005 041), ARE PRESENTED. PART IV, CONCERNED WITH PROGRAM STRUCTURE AND BUDGETING AND THEIR RELATION TO THE PLANNING PROCESS, INCLUDES THE PAPERS--(1) "CURRENT POLICIES AND…

The primary purpose of this paper is to improve on the specification of job experience as measured by current age, minus age at completion of formal schooling. The process of acquiring productive job skills was modeled by first focusing on the determination of the level of first-job occupation and then, given initial occupation, examining the…

The 189 papers are organized by topic: simulation methodology, hybrid systems and methodology, simulation in the chemical and physical sciences, simulation in environmental sciences and biological systems, systems for managerial and social sciences, simulation credibility, energy, systems engineering, and government simulation facilities. Articles…

Expectancy theory and decision theory research predicting occupational preference and choice were reviewed to assess the usefulness of such approaches. Each investigation produced substantial support for the use of such models suggesting that both theories can provide practical insights for occupational guidance and counseling. While theoretical,…

The utility of the biomedical model of adjusted statistics is demonstrated. The model is recommended for use by educational researchers to randomize subjects for a more accurate estimate of school programs' success or failure when compared across classrooms or other units. (Author/MH)