微课在英语教学中的运用备受任课教师的关注。基于微课探讨彝族中学生英语语音学习能力培养的问题应该关注以下三个方面的内容:英语语音微课的内涵、英语语音微课参与语音教学的具体途径与方法和微课视域下学生的语音能力培养。对于后者而言,本文主要从语音识别的归纳能力、语音演化规律的积累能力、发音方法的实践能力、语言交际的运用能力进行了详细地分析。 The use of micro-class in English teaching has been the focus of classroom teachers. Based on the micro-class to explore the problem of Yi middle school students’ ability to cultivate English phonetic learning should focus on the following three aspects: the connotation of English phonetics, the specific ways and methods of phonetic teaching of English phonetics and phonetics Ability training. For the latter, this paper analyzes in detail the inductive ability of speech recognition, the accumulation ability of phonetic evolution law, the practical ability of pronunciation method and the ability of using verbal communication.