This digest begins by defining the concept of hypertext and describing the two types of hypertext--static and dynamic. Three prototype applications are then discussed: (1) Intermedia, a large-scale multimedia system at Brown University; (2) the Perseus Project at Harvard University, which is developing interactive courseware on classical Greek…

This ERIC Short Report on the use of microcomputers with young children provides a brief summary of related research and discussion of the ways computers can be used by educators and their students. Profiles of computer applications concern computer literacy, computer-assisted instruction, computer programming, computer art, word processing, and…

This ERIC Digest presents a brief description of some applications and findings of the microcomputer in science classrooms. It is suggested that microcomputer simulations are at least as effective as hands-on experiences for some cognitive outcomes and may in fact enhance these outcomes when the simulations are sequenced to follow hands-on…