The development of software for spacecraft represents a particular challenge and is, in many ways, a worst case scenario from a design perspective. Spacecraft software must be "bulletproof" and operate for extended periods of time without user intervention. If the software fails, it cannot be manually serviced. Software failure may…

Merrill proposes First Principles of Instruction, including a problem- or task-centered strategy for designing instruction. However, when the tasks or problems are ill-defined or complex, task-centered instruction can be difficult to design. We describe an online task-centered training at a land-grant university designed to train employees to use…

Describes the use of videoconferencing to teach courses for NYNEX (a New York telephone company) employees through the Center for Distance Learning of the State University of New York Empire State College. Topics include process education, cooperative learning, problem-based learning, student roles, and program effectiveness. (LRW)

This article describes an innovative hypermedia product for sixth graders in space science: Alien Rescue. Using a problem-based learning approach that is highly interactive, Alien Rescue engages students in scientific investigations aimed at finding solutions to complex and meaningful problems. Problem-based learning (PBL) is an instructional…

Describes TELD (Teaching by Examples and Learning by Doing), a Web-based online courseware engine for higher education. Topics include problem-based learning; project-based learning; case methods; TELD as a Web server; course materials; TELD as a search engine; and TELD as an online virtual classroom for electronic delivery of electronic…

Much of traditional schooling in America is built around systems of compliance and control, characteristics which stifle the creative and entrepreneurial instincts of the children who are subjected to these tactics. This article explores a different approach to education, one that involves capturing the interest of the student through the use of…