新版初中物理课程标准将“科学探究”列为“课程内容”之一,在新课标中“科学探究”是学生的学习目标,又是重要的教学方式,科学探究涉及的要素比较多,其中提出问题、解决问题又是两个重要因素.初中物理作为一门探究性强的学科,探究活动实质是动态变化过程,如何巧妙处理课堂上即时生成的问题就显得尤为重要.“问题导学”作为经典的课堂模式,如何将其有效运用于物理探究中,值得我们去研究.笔者从事初中物理一线教学近二十年,结合近年来使用苏科版物理教材的实 The new version of junior middle school physics curriculum lists “scientific inquiry” as one of the “course contents”. In the new curriculum standard, “scientific inquiry” is the target of students’ learning and an important teaching method. The scientific inquiry involves There are two main factors in asking questions and solving problems.As a highly inquiring subject, junior middle school physics is a dynamic process of inquiry, and how to deal with the problems generated in the classroom on time is particularly important As a classical classroom model, how to use it effectively in the physical exploration is worth our study. The author engaged in junior middle school physics teaching nearly two decades, combined with the use of Su Ke version of physics teaching materials in recent years real