一、问题的提出初中物理课本中所介绍的知识只是科学的一小个组成部分,而不是科学的全部,真正推动科学前进的动力是科学精神和科学方法的运用。我们的教学由于缺乏对学生这两个方面的教育,学生在课堂上是在看科学、听科学,而不是做科学。学生由于对科学知识的来源缺乏了解,把科学知识看得很神圣,不敢质疑,由于对科学方法缺乏了解并对自己没有信心,导致我们的学生缺乏科学创新的能力。在教学中,教师和书本几乎是学生知识的惟一来源,教师和 I. PROBLEM PROBLEMS The knowledge introduced in junior high school physics textbooks is only a small part of science, not all of science, and the driving force behind the true advancement of science is the application of scientific spirit and scientific methods. Due to the lack of education in these two aspects of our students, our students in the classroom are looking at science and science, not science. Due to the lack of understanding of the sources of scientific knowledge, students can not scrutinize the scientific knowledge. Due to lack of understanding of scientific methods and lack of confidence in themselves, students lack the ability of scientific innovation. In teaching, teachers and books are almost the only source of student knowledge, teachers, and teachers