“问题—探究”式教学是指以“问题”为核心,引导学生发现问题、分析问题、解决问题的教学方法。它是优化教学过程的一种有效途径。近年来,我们在化学课堂教学中对“问题—探究”式教学作了一些尝试。本文就“问题—探究”式教学的理论依据、实施方法、教学原则等几方面作简要论述。一、“问题—探究”式教学的理论依据英国科学家波普尔指出:“科学知识的增长永远始于问题,终于问题——越来越深化的问题,越来越能启发新问题的问题。”人们在认识客观事物的过程 “Question - Inquiry” teaching refers to the “problem” as the core, to guide students to find problems, analyze problems, solve the problem of teaching methods. It is an effective way to optimize the teaching process. In recent years, we have made some attempts on “problem-inquiry” teaching in chemistry class teaching. This article briefly discusses the theoretical basis, implementation methods, teaching principles and other aspects of “problem - inquiry” teaching. First, the “problem - inquiry” theoretical basis for teaching British scientist Popper pointed out: “The growth of scientific knowledge will always start with the problem, finally the problem - more and more deep, more and more to inspire new issues.” People are aware of the process of objective things