The onset of the COVID-19 pandemic in 2020 put enormous pressure on educators to quickly adapt course materials for online delivery. In my case, a naturally humorous teaching style clashed with the arid world of computers in a virtual environment, leading me to believe in a reduced teaching effectiveness under such conditions, and that my students…

The purpose of this article is to discuss the home-made production of lecture video presentations to be used in place of face-to-face classroom instruction during periods of quarantine. Using the online platforms of Adobe and Ensemble together with the purchase of a few sound recording instruments a series of home-made video presentations of…

This exploratory study investigated the use of Danmaku in video-based lectures as a method to enhance learners' interactions and course engagement in online instruction. Visually, Danmaku is real-time, horizontal, text-based display of commentary that uses subtitles in a manner widely employed in Animation, Comic, and Game (ACG) videos in Asian…

TED Talks has become a worldwide phenomenon attended by many at its conferences, TEDx community-based events, TED.com, and YouTube videos. Previous studies have delved into TED Talks' impact in the educational sector, as it has been used by many educators and students alike in the classroom. Utilizing a qualitative exploratory approach, this study…

Lecture material of a sophomore large-enrollment (N=271) system programming 15-week class was delivered solely online using a new video-based web platform. The platform provided accurate accessible transcriptions and captioning plus a custom text-searchable interface to rapidly find relevant video moments from the entire course. The system logged…

Web-based lecture technologies are being used increasingly in higher education. One widely-used method is the recording of lectures delivered during face-to-face teaching of on-campus courses. The recordings are subsequently made available to students on-line and have been variously referred to as lecture capture, video podcasts, and Lectopia. We…

Lectures of courses at universities are increasingly being recorded and offered through various distribution channels to support students' learning activities. This research work aims to create an automatic system for producing and distributing high quality lecture recordings. Opencast Matterhorn is an open source platform for automated video…

To support the possibility of taking an online engineering degree programme, Narvik University College has chosen to facilitate a streaming service of all lectures conducted by the college. At the Bodø college campus, in the academic year of 2012/2013, these online lectures were used as a central component in a didactic innovation project. The aim…

The flipped classroom is a relatively new approach to undergraduate teaching in science. This approach repurposes class time to focus on application and discussion; the acquisition of basic concepts and principles is done on the students' own time before class. While current flipped classroom research has focused on student preferences and…

The use of video lectures in distance learning involves the two major problems of searchability and active user participation. In this paper, we promote the implementation and usage of a collaborative educational video annotation functionality to overcome these two challenges. Different use cases and requirements, as well as details of the…

Many higher education institutions are now digitally capturing lectures in courses and making them available on the Web for students to view anytime and in anyplace. This study is an attempt to understand the relationship between student perceptions of lecture capture and academic performance in large undergraduate courses where the practice is…

Online recordings of lectures provide students with anytime-anyplace access to lectures. Research shows that students prefer courses accompanied by online recordings and an increasing number of universities provide recorded lectures. This paper presents the results of a study into the use of recorded lectures at two universities in the…

Purpose: The purpose of this paper is to present a user interface for web lectures for engaging with other users while working with video based learning content. The application allows its users to ask questions about the content and to get answers from those users that currently online are more familiar with it. The filtering is based on the…

More video streaming technologies supporting distance learning systems are becoming popular among distributed network environments. In this paper, the authors develop a multimedia authoring tool for adaptive e-learning by using characterization of extended media streaming technologies. The distributed approach is based on an ontology-based model.…

In 2007, a Virtual Education Center for Biorenewable Resources was initiated (Raman, Brown, Brumm, Anex, Euken, Nokes, Crofcheck, Van Gerpen, and He, 2006). The Center offered three courses through distance education, including Biorenewable Resources and Technology (BRT) 501--Fundamentals of Biorenewable Resources and Technology. The main…