Instructors who use computer-generated graphics in their lectures have many options to consider when developing their presentations. Experts give different advice on which typefaces, background and letter colors, and background imagery improve communications. This study attempted to resolve these controversies by examining how short-term recall of…

Handheld devices have the potential to make a large impact on K-12 educational settings, due to their relative low cost, high mobility, and interactive learning capabilities. This article, the outcome of a large-scale project examining the use of handheld computers, examines how handheld computers can improve teaching and learning, what…

This study compares teaching and learning activities in 4th and 5th grade classrooms that were permanently equipped with one laptop for each student and classrooms that share a cart of laptops that create a 1:1 laptop environment on a temporary basis. The study originated from a question posed to us by Andover Public Schools (MA): "How does…

Recent reviews of the literature on distance learning have reached two general conclusions. First, students are about as satisfied with the quality of their education in distance-learning (DL) classes as they are in traditional or face-to-face (FTF) classes. Second, students perform about as well in DL classes as they do in FTF classes. We examine…