Search results for author:"Lei Chang"
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Do English Listening Outcome and Cognitive Load Change for Different Media Delivery Modes in U-Learning?
International Conference e-Learning 2014. Multi Conference on Computer Science and Information Systems (July 2014)
Although ubiquitous learning enhances students' access to learning materials, it is crucial to find out which media delivery modes produce the best results for English listening comprehension. The present study examined the effect of media delivery...
World Conference on Educational Media and Technology 2012 (Jun 26, 2012) pp. 2508–2511
The current presentation is intended to disseminate lessons learned from a federal-funded grant project. As a critical part of the project scope, a distance education program has been developed through a systematic design and execution of a project...
Media presentation mode, English listening comprehension and cognitive load in ubiquitous learning environments: Modality effect or redundancy effect?
Australasian Journal of Educational Technology Vol. 27, No. 4 (Jan 01, 2011)
Although ubiquitous learning enhances students' access to learning materials, it is crucial to find out which media presentation modes produce the best results for English listening comprehension. The present study examined the effect of media...
Application and Analysis of a Mobile E-Book System Based on Project-Based Learning in Community Health Nursing Practice Courses
Journal of Educational Technology & Society Vol. 21, No. 4 (2018) pp. 143–156
Nursing practice courses are the most formative part of nursing education. Through practice, nursing students apply, validate, and clarify theories taught in class. Recently, research on the application of mobile devices in nursing practice courses...
Yi-Ying Chang; Sheng-Lei Yan; Pin-Zhi Lin; Huai-Bin Zhong; Jacques Marescaux; Jenn-Lung Su; Min-Liang Wang; Pei-Yuan Lee
Journal of Applied Research and Technology Vol. 13, No. 2 (April 2015) pp. 220–229
This paper presents an adaptive imaging technique run on a mobile service system for endoscopic image enhancement by using color transform and Gray Level Co-occurrence Matrices (GLCM) for a single input endoscopy image. The method is simply deal...