Describes and evaluates the design and development of an interactive multimedia simulation package for management education called Business Simulation which combines the concepts of case study methods with business simulation games. It is designed to provide students with skills-based training in human resources management, particularly…

Despite a rise in the use of handheld computers in classrooms, meaningful learning with personal digital assistant (PDA) technology remains poorly studied. This article reports results from an evaluation of customized handheld data collection software, the BioKIDS Sequence, which was used during an 8-week biodiversity curriculum unit by 5th and…

This report examines three text-based conferencing products: "WowBB", "Invision Power Board", and "vBulletin". Their selection was prompted by a feature-by-feature comparison of the same products on the "WowBB" website. The comparison chart painted a misleading impression of "WowBB's" features in relation to the other two products; so the…

The classroom teacher's comfort and familiarity with computers and software influences student-computer use in the classroom. Teachers remain mired in repetitive introduction of basic software mechanics and rarely progress with students to advanced concepts or complex applications. An Online Assistant (OLA) was developed to accompany the…

Multivariate normality is required for some statistical tests. This paper explores the implications of violating the assumption of multivariate normality and illustrates a graphical procedure for evaluating multivariate normality. The logic for using the multivariate bootstrap is presented. The multivariate bootstrap can be used when distribution…

Hierarchical data analyses in different discipline areas are reviewed in this article to compare statistical applications between the Hierarchical Linear Model (HLM) software and the Statistical Analysis System (SAS) MIXED procedure. Similar features of the two software programs are illustrated through reconfirmation of an HLM example using the…

This paper provides operational semantics for imperative programming languages that legitimize the phraseology used in the statement and proof of a fundamental theorem of program correctness. Some of the phrases used in the theorem are normally undefined, but intuitively appealing. This paper attempts to give precise meaning to the questionable…

Many researchers acknowledge the prominent role that factor analysis can play in efforts to establish construct validity. Data can be analyzed with no preconceived ideas about the underlying constructs of structure of the data. This approach is exploratory factor analysis, Another approach is used when the researcher has an understanding of the…

This paper will examine the use of software environments and dynamic visualization in mathematics education. This examination will be based on theoretical papers and research reports from substantial literature on visualization. How the term "visualization" is used in mathematics education field is also discussed. The thesis of this…

Designed to aid teachers, school administrators, librarians, students, and parents in selecting educational software for preschool through grade 12, this guide lists 231 programs chosen from 6,000 evaluations conducted by 35 education software evaluation efforts in the United States and Canada. The introduction provides a detailed explanation of…

This cumulative guide lists the 550 highest rated programs identified by "Only the Best" from the evaluation reports of 37 evaluation services over a 5-year period. The introduction describes the selection criteria used as well as the individual evaluation services whose evaluations were used, and lists sources where the evaluations…

This background paper reviews copyright, patent, and trade secret protections as these issues are related to computer software. Topics discussed include current issues regarding legal protection for computer software including the necessity for defining intellectual property, determining what should or should not be protected, commerical piracy,…

This document presents a step-by-step procedure for setting up a document library of personal word processing, database, and spreadsheet files using the Apple IIe computer and the AppleWorks subprogram database. This library, which can serve both as a running record of files created and as a means for easy retrieval, uses 10 fields or categories…

The Copyright Act of 1976, particularly the guidelines on fair use, did much to clarify the ambiguity of the 1909 Copyright Act in relation to new electronic media. Although some specific guidelines for teachers were included, it should be noted that microcomputers and disk drives were not yet widely available in 1976. Because experts were divided…

Designed to aid teachers, school administrators, and parents in selecting educational software for grades K-12, this guide lists 193 programs chosen from over 6,500 evaluations conducted by 30 evaluation services in the United States and Canada. Following the introduction, which provides a detailed explanation of how the programs were selected,…