For the thirty-eighth time, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Indianapolis, Indiana. The Proceedings of AECT's Convention are published in two…

The Maui Hawaii Educational consortium (the Maui School District and Maui Community College) sought scientifically based evidence for the effectiveness of the "Cognitive Tutor (CT) Algebra I Curriculum" to inform adoption decisions. Decision makers were particularly interested in whether the use of the "CT" program affects…

George Mason University's (GMU) (Virginia) successful Early Identification Program includes alliances with three public school districts to foster early, consistent intervention, and to encourage and motivate at-risk minority students to complete a college preparatory curriculum and enroll in colleges. GMU guarantees admission to participants who…