Predictive evaluation of educational software is problematic because such instructional materials should be evaluated only setting by setting. A situated approach suggests that appropriate evaluation can be performed by considering interactions between the three principal actors in the development and use of the software: teacher, designer, and…

Describes the development, use, and evaluation of the "Osmosis Program" as a teaching tool to elicit and challenge college students' understanding about diffusion and osmosis. Results showed students using the program performed better on a diffusion and osmosis assessment test than students not using the program. (Author/MKR)

Discusses interactivity as it pertains to learning. Presents the findings of a survey of primary school teachers asked to evaluate two science-based CD-ROMS and the resulting theoretical framework of cognitive interactivity. Identifies dimensions for teachers to assess (visibility and accessibility, manipulability and annotatability, creativity…

Reviews the evolution of the educational computer software "Geometer's Sketchpad" and its history. The features of the software invite exploration and play and enable users to sense their own role in shaping and crafting their understanding of mathematics. (ASK)

Argues educators need to identify software that will effectively support children with reading difficulties. Discusses: why computers should be used to aid struggling readers; what makes good software and why; and what software to select for classroom use. Contains an evaluation device that can be used by educators selecting software for classroom…

Evaluates outSPOKEN, a Windows 95 screen reader for people with visual disabilities. Evaluates the program for installation and documentation (good), Word 97 (good), WordPerfect 8.0 (less than good), and Internet Explorer and Navigator (a little less than good). Provides specific suggestions for improving performance and steps for selecting a…

Purpose: This paper aims to use a knowledge management (KM) approach to effectively revise a utility retailer's software testing process. This paper presents a case study of how the utility organisation's customer services IT production support group improved their test planning skills through applying the American Productivity and Quality Center…

Two contrasting additions to the online audio market are reviewed: "iVocalize", a browser-based audio-conferencing software, and "Skype", a PC-to-PC Internet telephone tool. These products are selected for review on the basis of their success in gaining rapid popular attention and usage during 2003-04. The "iVocalize" review emphasizes the…

The original goals of youth sport were based on virtues of sportsmanship, fun, and friendship. In order to re-establish these principles and develop generations of youth devoted to the benefits of sport, we must revolutionize the way we administer and manage youth sports. The purpose of this article is to demonstrate the usefulness of the Justplay…

Distance education created new challenges regarding the delivery of large size isochronous continuous streaming media (SM) objects. In this paper, we consider the design of a framework for customized SM presentations, where each presentation consists of a number of SM objects that should be retrieved and displayed to the user in a coherent…

The purpose of the study was to develop an educational software evaluation form to provide an evaluation and selection instrument of educational software that met the requirements of some balance between mechanics, content and pedagogy that is user friendly. The subjects for the study comprised a group of 32 biology teachers working in secondary…

Since 1989, the Mathematics Education Project (PmatE--Projecto Matematica Ensino) has developed several strategies to improve the success of students in Mathematics. The most important of these are mathematical games for all grades above primary school. The online evaluation of Mathematics subjects is one of PmatE's goals. The implementation of an…

This study elaborates the "what works?" question by exploring the effects of variability in program implementation quality on achievement. Particularly, the effects on achievement of computerized assessment of reading were investigated, analyzing data on 51,000 students in Grades 1-12 who read over 3 million books. When minimum implementation…

Web-based courses and programs have increasingly been developed by many academic institutions, organizations, and companies worldwide due to their benefits for both learners and educators. However, many of the developmental approaches lack two important considerations needed for implementing Web-based learning applications: (1) integration of the…

Two years after the first low-cost radio-frequency audience response system using clickers was introduced for college classrooms, at least six different systems are on the market. Their features and user-friendliness are evolving rapidly, driven by competition and improving technology. The proliferation of different systems is putting pressure on…