教学不仅是一门技术,更是一门艺术,是启发学生思维创新的脑力劳动。所以教师应该结合化学本身的学科特点,从生活实际出发,从实验本身入手,联系化学史实,结合先进的多媒体教学手段,积极创设有效、有趣的化学教学情境。这样能够使学生迅速进入学习情境,达到师生教学相长,情感交融的教学效果。 Teaching is not only a technology, but also an art, which is a mental work that inspires students to think and innovate. Therefore, teachers should combine the chemistry characteristics of their own disciplines, proceed from the reality of life, start with the experiment itself, contact with the chemical history, combined with advanced multimedia teaching methods, and actively create effective and interesting chemistry teaching situations. This will enable students to quickly enter the learning situation, teachers and students to achieve the teaching, emotional integration of teaching effectiveness.