“Effective learning through e-learning system: DEA Approach”: HCI technologies for education

The paper investigates the relative efficiency of visual and phonetic features of e-learning system for student's learning effectiveness leading to better academic achievement and employability. The e-learning system is a form of human computer interaction process build and transferable skills through computer. The features used in e-learning system to sustain student's long span of focus attention result in retention of information in long-term memory, which can be utilized later for problem solving and situation. After experimentation of e-learning system along with traditional classroom teaching, the data collected are analyzed through DEA Approach. The findings indicate improvement in academic scoring and employability skills after e-learning system implementation because of on-hand exposure, any time discussion form and open resources. Thus visual and phonetic features applied for study can be utilized by others for better e-learning interface designing.