Augmented-reality (AR) technology, and its impacts on teaching and learning, have already made their way into elementary, secondary, and higher-education classrooms. The authors discuss why AR matters in the higher-education context, and they describe current examples of AR use that can enhance teaching and learning across multiple fields in…

This research looks closely at claims that ratemyprofessors.com creates a valid measure of teaching effectiveness because student responses are consistent with a learning model. While some evidence for this contention was found in three datasets taken from the site, the majority of the evidence indicates that the instrument is biassed by a halo…

Real-time classroom simulations like TeachME, a University of Central Florida project, offer promise for a host of teacher-training applications. Through them, candidates could learn to work with different groups of students, or practice a discrete skill such as classroom management. Most of all, such simulations give teachers in training the…

Hundreds of graduate students were introduced to the fields of instructional design and educational technology with the riddle of the smart machines, yet over the years no one has answered it correctly. After revealing the surprising answer to this riddle, both the negative and positive impacts of smart machines are analyzed. An example of this is…

The popularity and rise in online courses have somewhat taken the author by surprise. Starting as a college instructor three years ago, the author has witnessed the tremendous interest in online programming. In fact, it is the fastest growing enrollment at the kindergarten-12th grade and higher educational levels. At the university level,…