Tom Reardon, a mathematics teacher at Austintown Fitch High School in Ohio, is among the rising number of teachers who use interactive whiteboards in their classes. He uses the device to record his class lectures and offer sample tests that he posts on his personal website for students to download. Reardon found that the results of his students'…

Most educators, parents, and policymakers think of "online learning" as a subset of distance learning (where the students and teacher are geographically separate), in which content delivery and communication are achieved primarily through the use of computers connected by the Internet. However, online learning can be either distance…

Online learning is growing rapidly across the United States within all levels of education, as more and more students and educators become familiar with the benefits of learning unconstrained by time and place. Across most states and all grade levels, students are finding increased opportunity, flexibility, and convenience through online learning.…