Describes Philips Interactive Laser Vision Authoring System (PHILVAS), a special-purpose authoring system designed to prepare programs for controlling interactive video systems. Ease of authoring with PHILVAS is illustrated by a case study and comparisons with two other dialog programing tools. Advantages of PHILVAS are listed. (MBR)

Describes the evolution of courseware development and compares existing development methods, including traditional programing languages, authoring languages, and authoring systems. The use of a product which includes a customized courseware generator or authoring system is proposed, and an example is described that used HyperCard to teach the…

Outlines stages in the development of computer aided instruction in the University of Waikato French department, including the creation of the authoring language Proforma. Adaptations of Proforma to allow parallel versions of test materials are discussed, screen layout is described, and some aspects of test administration and timing are outlined.…