实验教学是化学教学中不可缺少的一部分。在课改下,我们要改变应试教育下的“背实验”的方式,要鼓励学生在观察实验、自主操作实验中理解相关的化学知识,以提高实验课堂效率,确保实现化学课堂教学目标最大化,为学生综合素质水平的大幅度提高打下坚实的基础,促使学生的科学素养得到培养。因此,本文就从以下几个方面入手对如何构建高效的化学实验课堂进行 Experimental teaching is an indispensable part of chemistry teaching. Under the curriculum reform, we should change the way of “back experiment” under the exam-oriented education, encourage students to understand the related chemical knowledge in observation experiment and self-operation experiment so as to improve the efficiency of experiment classroom and ensure the goal of chemistry classroom teaching To maximize the overall quality of students to lay a solid foundation for a substantial increase in science to enable students to develop their scientific literacy. Therefore, this article from the following aspects to start on how to build efficient chemical experiment classroom