As the engineering and manufacturing sectors transform their processes into those of a digital enterprise, future designers and engineers must be trained to guarantee the quality of the digital models that are created and consumed throughout the product's lifecycle. Formative training approaches, particularly those based on online rubrics, have…

Spatial ability, which is positively correlated with retention and achievement in engineering, mathematics, and science disciplines, has been shown to improve over the course of a Computer-Aided Design course or through targeted training. However, which type of training provides the most beneficial improvements to spatial ability and whether other…

Describes the Instructional Design Environment (IDE), a hypermedia system for designing and developing instructional material, including texts, interactive video disks, and intelligent tutoring systems. Highlights include the problem-solving nature of instructional design; other computer-based systems for instructional design; and the use of IDE…

Discusses computer-aided instruction (CAI) for adult learners and describes research conducted at the U.S. Army Construction Engineering Research Laboratory to study the impact of CAI on design professionals, i.e., architects and engineers. Attitudes of adult professionals are examined, and design requirements for a CAI system for professionals…