一、物理课堂问题之“核心”课堂是学生的,课堂是学生发现问题和解决问题的场所,是学生思想奋飞和成长的园地。物理课堂中的“核心”问题是学生的问题,而不是教师或教材的问题。学生的问题是学生在接受新事物时产生的迷茫和疑惑,是学生在体验和研究过程中产生的,是课堂问题的重点和精华。如果这些问题学生能在课堂上展现出来,这一节课已经成功了一半。再通过教师的组织和引导,学生间相互讨论和质疑,问题的解决就 First, the physical classroom problems “core ” classroom is a student, the classroom is a place for students to find problems and solve problems, is the student field of ideas and development. The “core” issue in physical classrooms is a student's problem, not a teacher's or teaching material. Students' problems are the confusion and doubt that students have when they accept new things. They are generated during the process of experience and study and are the focus and essence of classroom problems. If these students are able to show up in class, this lesson has been half done. And then through the organization and guidance of teachers, students discuss and question each other, the problem is solved