Integrating Interactive Quizzes & Learning Analytics into a Personalized Learning Platform

Updated: 3:24pm, 8 Nov, 2022
10 May 2016 (Tue)
Room 101, 1/F., Runme Shaw Bldg., HKU
Related Files:
Photo Highlights:

Learning analytics techniques to capture learners’ real-time responses can be computationally intensive for mobile devices. Yet with the diversity of many online educational videos such as the Ted Talks, YouTube or other open educational resources, the mobile learning platform intrinsically presents an opportunity for learners and instructors to analyze the pace and quality of learning. In a previous work, the PErsonalized Teaching And Learning (PETAL) platform was developed to monitor the learner’s progress in viewing educational videos through a carefully designed facial analytics technique to detect learners’ attention levels and their proximity to the screen of the mobile device. The PETAL application will alert a learner if (s)he is not paying attention while viewing an educational video. In this work, we propose to further improve the original PETAL by using online and interactive quizzes to more precisely evaluate the learner’s level of understanding while viewing the educational videos. The interactive quizzes can be flexibly added by an instructor by modifying a simple configuration file. When a learner gives an incorrect answer to a particular quiz question, (s)he will be requested to revise a specific section of the concerned video. All the data about the learner’s progress is uploaded and stored securely on a password-protected cloud platform to guarantee data privacy for future analyzes. There were some initial and positive students’ feedback collected from an empirical evaluation of the enhanced PETAL system. Clearly, the enhanced PETAL platform provides many promising directions for future extensions.

About the speaker(s):

<p>Dr. Vincent Tam received his Ph.D. degree from the Department of Computer Science and Software Engineering in the University of Melbourne. He is a Principal Lecturer and an Honorary Associate Professor in the Department of Electrical and Electronic Engineering (EEE). Dr. Tam was the winner of the Innovative Teaching Award - 2000 in the School of Computing (SoC), NUS, the recipient of the Faculty Best Teacher Award (2010-2011) and the Faculty Outstanding Teaching Team Award (2013) in the Faculty of Engineering, the University of Hong Kong. Externally, he has served as the Publicity Chairs and Track/Session Chairs of various international e-Learning conferences including the IEEE International Conference on Advanced Learning Technologies (ICALT). Besides, he served on the Executive Board of the IEEE Technical Committee on Learning Technology (TCLT) and the Chairman (2014) of the IEEE (HK) Computational Intelligence Chapter. Furthermore, he has actively participated in various teaching development projects in the areas of mobile learning, cloud computing and learning analytics, including E-learning Games for High Performance Computing on the Azure Cloud Platform (Dr. Tam as PI, supported by Microsoft Research Asia, 2012-13) and Reshaping eLearning Environments: Building Communities of Good Practice in Using Moodle (Dr. Allan Yuen as P.I. and Dr. Tam as Co-I, supported by HKU - TDG, 2015-17).<br /><br /></p>

linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram