教学语言是教师不能离开的工具。尤其是语文教师的教学语言的优劣,口头表达能力,思维的条理性、逻辑性,驾驭语言的技能等直接影响学生学习的主动性和教师教学的有效性,关系到教学的成败。高度的语言艺术是课堂教学取得成功的重要条件之一。语文教师语言艺术的特点,我以为有5项原则。清晰性原则。有的教师讲课,条理清楚,重点突出,一堂课就像一篇完整的文章。教学语言贵在少而精,以精约见胜。逻辑严密、简洁明白的语言,是清晰性的首要因素。清晰的表达是离不开语言的准确的。准确就是恰如其分地选择用语,准确地解释概 Teaching language is a tool teachers can not leave. In particular, the advantages and disadvantages of verbal teaching language, verbal ability, rational thinking, logic, language skills and other direct impact on student initiative and the effectiveness of teaching, related to the success or failure of teaching. High degree of language arts is one of the most important conditions for the success of classroom teaching. Language teacher language arts features, I think there are five principles. Clarity principle. Some teachers lecture, clear, focused, a lesson like a complete article. Teaching language is less and less expensive, to see the essence of excellence. Logically concise, concise language is the primary factor in clarity. Clear language is inseparable from the language. Accurate is the proper choice of terms, accurate explanation of probability