《物理课程标准》要求,在突出科学探究内容的同时,重视研究方法的指导,使学生在进行科学探究、学习物理知识的过程中,逐渐拓宽视野,初步领悟到科学研究方法的真谛。在初中物理中,运用了很多研究方法,学生认识掌握这些方法,对培养学生科学探究精神、实践能力和创新意识起着重要的作用。近些年对物 The “Physical Curriculum Standards” requires that while emphasizing the contents of scientific inquiry, attention should be paid to the guidance of research methods so that students can gradually broaden their horizons in the process of conducting scientific inquiry and study of physical knowledge and initially realize the true meaning of scientific research methods. In junior middle school physics, many research methods are used. Students 'understanding of these methods plays an important role in cultivating students' spirit of scientific inquiry, practical ability and sense of innovation. In recent years the object