求异思维是一种富有创见性的辩异思维 ,它能够揭示客观事物的本质和内在联系 ,创造出超常的思维成果。在解决问题的过程中 ,求异思维有利于学生跳出常规思维的框框 ,以新颖、独特、巧妙的思维方式 ,迅速接触问题的本质 ,发现解决问题的突破口。因此 ,在化学教学中 ,加强求异思 Differentiating thinking is a kind of insightful thinking. It can reveal the nature and internal relations of objective things and create extraordinary thinking results. In the process of solving problems, seeking differences in thinking helps students to jump out of the box of conventional thinking. With novel, unique, and ingenious ways of thinking, they quickly approach the essence of the problem and discover breakthroughs in solving problems. Therefore, in the teaching of chemistry, strengthen the idea of