This chapter describes the use of a virtual teaching assistant called Jill Watson (JW) for
Georgia Tech's OMSCS 7637 class, Knowledge-Based Artificial Intelligence (KBAI). JW has …

The literature provides some evidence for the effectiveness of online educational videos in
students' learning. Also, general features of educational videos such as production style and …

In fall 2014, we launched a foundational course in artificial intelligence (CS7637:
Knowledge-Based AI) as part of the Georgia Institute of Technology's Online Master of …

Purpose of the study: The object of this paper is to explore the literature in order to discover
on what conditions a video-mediated form of instruction can be a learning instrument, the …

People increasingly use videos on the Web as a source for learning. To support this way of
learning, researchers and developers are continuously developing tools, proposing …

The COVID-19 pandemic triggered unprecedented adoption of online education in
universities and digital technologies are increasingly becoming an essential part of the …

In order for videos to be a powerful medium for learning, it is crucial that learners engage in
constructive learning. Historic interactions of previous learners can provide a rich resource …

In 2014, Georgia Tech launched an online campus for its Master of Science in Computer
Science program. The degree, equal in stature and accreditation to its on-campus …

This paper presents findings from a study into the value of lecture captures for online
postgraduate courses. There has been little scrutiny of the role of on-campus lecture capture …

This study seeks to investigate the effect of videos designed based on cognitive load theory
on students' academic performance. A one-group pre-test-post-test design was employed …