Evaluating and testing user interfaces for engineering education tools: usability testing

• Autores: Abdulhameed Alelaiwi, M. Shamin Hossain
• Localización: The International journal of engineering education, ISSN-e 0949-149X, Vol. 30, no. Extra 3, 2014, págs. 603-609
• Idioma: inglés
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• Resumen

  • Evaluation of users interfaces for engineering education tools such as E-learning is important to have enhanced real learningexperiences in this domain. To this end, in order to have this experience, we conducted usability studies to see its impact. E-learning usability studies require the involvement of real end users. Different users with varying backgrounds and levels of human–computer interaction (HCI) knowledge behave differently when using e-learning tools. To study user behavior in the e-learningcontext, an empirical usability study on a specific e-learning tool was conducted. The study uses usability evaluation questionnairescollected from two different groups of Software Engineering Students: one group with HCI knowledge and the other without. Theobjective is to collect the technology enhanced learning experience from the real users to see the impact of engineering education. Itis found that end users without HCI knowledge are more satisfied than those with HCI knowledge, as the latter have higherexpectations concerning the tool.