The software industry spends a tremendous amount of effort and resources on software testing and maintenance to improve the quality of software. However, a large portion of the cost may be saved by training high-quality software developers with better Computer Science education. Skilled software developers can not only produce code of fewer bugs…

Research in discourse processing has provided us with a strong foundation for understanding the characteristics of text and discourse, as well as their influence on our processing and representation of texts. However, recent advances in computational techniques have allowed researchers to examine discourse processes in new ways. The purpose of the…

Computational Science and Engineering (CSE) has been denominated as the third pillar of science and as a set of important skills to solve the problems of a global society. Along with the theoretical and the experimental approaches, computation offers a third alternative to solve complex problems that require processing large amounts of data, or…

Learning to program involves developing an understanding of two hierarchies of concepts. One hierarchy consists of data and extends from very literal data (which represents only itself) to very abstract data incorporating variable values in complex interrelationships. The other hierarchy consists of the operations performed on the data and extends…

Learning objects are a new form of learning resource, and the design of these digital environments has many facets. To investigate senior instructional design students' use of reflection tools in designing learning objects, a series of studies was conducted using the Reflective Action Instructional Design and Learning Object Review Instrument…

Explains the function of computer programing languages, noting the difference between high and low level languages, and describes the concept of authoring systems which enable nonprogramers to develop computer-assisted instructional materials. Eight programing languages and their educational applications are listed. (EAO)

In this paper the present state of the art in authoring systems in surveyed and the other papers in this special issue are introduced. (Author)

Written for developers of classroom simulation who may wish to transfer their skills to the computer medium, this paper describes the procedures for writing and developing an educational simulation on a computer. Steps in the procedure include conceptualizing the problem to be simulated, operationalizing the variables, examining pedagogical…

A discussion of the development of suitable course material for CAI. (HB)

A look at one programing language, Fortran, for use in CAI. (HB)

The television screen under computer control is seen as a very compelling focus of attention that can be harnessed and used to good educational effect. It is stated that the most vital and difficult task in curriculum development is to make useful material accessible to teachers. (MP)

The magnitude of the task of courseware development in the Time-Shared, Interactive, Computer-Controlled Information Television (TICCIT) project has required the development of well-defined and manageable techniques for courseware preparation. This paper reviews the problems involved and the team production techniques developed to overcome them.…

Describes a course developed at the University of Victoria (British Columbia) to provide training for educators that will facilitate communication with computer scientists as they work together on educational software development projects. Software engineering and instructional design principles are discussed, the course methodology is explained,…

In order to identify appropriate behaviors of company commanders for behavioral change training, an extensive questionnaire was administered to company commanders and recruits. A profile of the average company commander resulted, giving demographic, attitudinal and behavior characteristics. An analysis was made of the relationship of attitudes and…

This paper describes the use of Java to develop a variety of educational materials to supplement both traditional instruction and Internet-based instruction. Efforts have focused on three projects that vary in course level, content, and style of interaction. Unlike the simple Java applets on the Web, these are very sophisticated simulation…