use of Audio Aids in the EFL class at the tertiary level - a plus or a minus?

Research Paper (postgraduate) from the year 2008 in the subject English Language and Literature Studies - Linguistics, grade: none, Jahangirnagar University (Department of English), course: Teaching EFL , language: English, abstract: Audio aids function as learning facilitators and teaching machines, and motivate the learner and arrest his/her attention during the instructional process. Though suc...