Evaluation Of E-Learning Based On Nau (Nielsen'S Attributes Of Usability) According To Students

Abstract

STMIK Sumedang is one of the high schools that provides e-learning. As many access, there were several problems. After scrutinized, the problem is more inclined to usability, then in this research will be conducted evaluation of the usability of STMIK Sumedang e-Learning. Usability is an aspect of the quality of software that needs to be tested and is a perspective of non-functional needs that have the most important benchmarks and the most fundamental factors in the application, as this perspective can determine the success or failure of an application when used by its users. Nielsen's Attributes of Usability (NAU) is one of the methods of measuring the Usability aspects of an application and will be used in this research. The usability variables to be evaluated are learnability, efficiency, memorability, errors, and user Satisfaction's, with a significance level of 0.1 (10%), respondents amounting to 743 and sample size 111 (df = 109). Overall from a range of values is not very good – excellent, assessment aspects of usability towards STMIK Sumedang e-learning average assessed enough by the user (students) in fulfilling the usability aspects according to Nielsen's Model. It is hoped that suggestions for improvement/recommendation of this evaluation can be considered as guidance in the framework of application development process.