BASIC programing was taught to 95 undergraduates from a manual emphasizing the language's syntax or from a manual that included additional material on the underlying semantics. Both approaches produced equivalent learning of syntactic features of BASIC; however, semantically trained students developed fewer misconceptions and performed better on…

Analyzes the discourse of Logo lessons and suggests that successful learning of Logo concepts may involve a careful structuring of the teaching context. (SR)

Discussion of how to teach programming skills to novice programmers focuses on the use of a program animator that uses a copies model of recursion to teach the recursive function. Various mental models are reviewed; testing the recursion animator is described; and possibilities for further research are suggested. (12 references) (LRW)

Addresses why the authors feel it is not inappropriate to teach about viruses in the how-to, hands-on fashion. Identifies the special features of Turbo Pascal that have to be used for the creation of an effective virus. Defines virus, derives its structure, and from this structure is derived the implemented virus. (PR)

A new introductory computer science course at City College of New York builds on a foundation of logic to teach programming based on a "design idea," a strong departure from conventional programming courses. Reduced attrition and increased student and teacher enthusiasm have resulted. (MSE)

Describes biographical/life story methods used to explore the underrepresentation of women in computing courses in the United Kingdom. Explains how interviews were structured and conducted and illustrates the method of transcription used. (SK)

Reports results of two studies that compared the introduction of procedural (exemplified by Pascal) and declarative (exemplified by Prolog) programing languages to Italian secondary school students. Discussion covers learning approaches and problems, mental models, programing techniques, programing environments, and educational applications. (27…

The evolution of school policy concerning computer use in Victoria (Australia) state secondary schools is reviewed. Computer technology is conceptualized as a social phenomenon. Discussed are the origins of microcomputing as a hobby, early uses of school microcomputing in Victoria, teacher organizations concerned with computer use, national policy…

One group of college students who had no previous keyboarding instruction and one group who had were tested after three months of microcomputer use. Previous instruction was found to increase speed; no significant difference in mean error scores appeared. Proficiency appeared to be enhanced by previous keyboarding instruction. (SK)

Describes an automatic grading system for a formal methods computer science course that is able to evaluate a formal specification written in the Z language. Quality is measured by considering first, specification correctness (syntax, semantics, and satisfaction of customer requirements), and second, specification maintainability (comparison of…

In the history of science, there have often been periods of sudden rapprochements between pure science and technology-oriented branches of science. Mathematical logic as pure science and computer science as technology-oriented science have experienced such a rapprochement, which is studied in this article in a bibliometric manner. (Author)

Describes the formative evaluation of a prototype, computerized, interactive learning and practice program for university students in theoretical computer science. Found the program to provide a rich learning environment. (EV)

A partnership between British Telecommunications (BT) and the Communication Workers Union resulted in a part-time bachelor's degree program for BT employees. The union played a key role in establishing the credibility of the program. Concerns included employee access to the program and manager resistance. The need to sustain workplace learning…

Surveys some of the basic concepts that have been used in computer science for the representation of knowledge and summarizes some of their advantages and drawbacks. Relates these techniques to information sciences theory and practice. Concepts are classified in four broad ontological categories: static ontology, dynamic ontology, intentional…

Within-group similarities and between-group differences are used to illustrate the socio-cultural nature of the concept-building process in highly collaborative computer science classrooms. Simultaneously, a social constructivist perspective is used to describe the individual aspects of this development. The study uses written explanations from…