将比较法运用到初中化学教学中,有利于快速判断理解化学知识间的异同点,增强学生的可辨别性认知结构,提高对知识的整体认识和理解。有效地利用比较方法可以为学生准确理解知识提供可靠依据,从而提高教与学的有效性。 Applying the comparative method to junior high school chemistry teaching can help to quickly judge the similarities and differences between understanding chemical knowledge, enhance students’ discernable cognitive structure, and enhance their overall understanding and understanding of knowledge. Effective use of comparative methods for students to accurately understand the knowledge to provide a reliable basis, thereby enhancing the effectiveness of teaching and learning.