口头表达能力就是教师进行教学,对学生“传道、授业、解惑”而使用的语言能力。教师主要使用语言这一教学手段,激发学生积极思维,引导学生掌握知识,发展他们的智力。在教学中要有好的教学方法,也要有较好的教学语言,才能准确、清晰、流畅地讲授和解答学生提出的各种问题。为了使中师生毕业后具有良好的口头表达能力,笔者在化学教学中采取了以下几种方法。一、以读促说朗读和说话都是有声语言的表达形式。两者关系密切,朗读可以增强语感,反 Oral communication ability is the language ability that teachers use to teach and “preach, teach, dispel”. Teachers mainly use language as a teaching tool to stimulate students’ positive thinking, guide students to master knowledge, and develop their intelligence. In teaching, we must have good teaching methods, but also have a good teaching language, in order to accurately and clearly and fluently teach and answer students’ various questions. In order to enable the teachers and students to have good verbal skills after graduation, the author has adopted the following methods in chemistry teaching. First, reading to speak and reading are the expressions of sound language. The two are closely related. Reading aloud can enhance language sense.