思维能力是智力的核心成分,初中化学教学中注重思维能力的培养,有助于拓宽学生的思路,培养分析、综合、抽象、概括能力,有利于培养学生跨越时空的想象力和辨证思维能力,迅速把握住事物之间内在联系,这样可以灵活掌握知识,提高学习效率。因此教师要尽量多地提供学生思维的机会,克服学生定势思维的习惯,形成多向思维,进一步发展学生思维的流畅性、多变性、创新性和科学性。一、创设问题情境思源于疑,解决问题是思维活动的动力,因 Thinking ability is the core component of intelligence. It emphasizes the cultivation of thinking ability in junior high school chemistry teaching, which helps to broaden students ’thinking and cultivate the ability of analysis, synthesis, abstraction and summarization, which is good for developing students’ imagination and dialectical thinking skills across time and space, Quickly grasp the internal relations between things, so you can flexibly grasp the knowledge and improve learning efficiency. Therefore, teachers should try their best to provide students with opportunities for thinking, to overcome the students’ habit of thinking, to form multi-directional thinking and to further develop the fluency, variability, innovation and science of student thinking. First, the creation of the situation The situation is based on suspicion, problem solving is the driving force of thinking activities, because