Educators are adopting learner-centered instruction in which students, facilitated by technology, collaborate with peers and engage in problem solving and inquiry. This article discusses ways to use technology in authentic learner inquiry as an information resource, content contextualizer, communication tool, construction kit, and…

Explains Webcasts and discusses how they can be used for teaching. Topics include Webcast technology; streaming audio and video; bandwidth capacity; locating Webcasts, including search engine strategies for the Internet; using Webcasts in the classroom; similarities with other multimedia materials; expectations for students and faculty; and future…

Examines a nonintrusive model for technology training in teacher education and describes the University of Northern Iowa's basic preservice technology training course: educational media and classroom computing. Discusses media production, distance education, hypermedia, e-mail, telecommunications and the Internet, database construction,…