本文从新课改教学出发,结合实际教学中的经验与教训从教学目标教学内容和学生学案几个方面谈析了新课程下高中化学教师有效教学的途径与方法。 Based on the teaching experience and lessons from the teaching of new curriculum reform, this article analyzes the ways and methods of effective teaching of chemistry teachers in high school under the new curriculum from several aspects of the teaching content and the case of students.