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一般认为,思维定势是主体认识活动的一种准备状态,即把新的认识纳入旧有的思路的待发状态。在这种待发状态下,一旦相关的刺激出现,主体就会把对刺激的认识活动拉入旧有的思路。思维定势在日常生活中能够产生积极的作用,可以省略探索的步骤,大大缩短思考的时间,可以帮助人们解决每天碰到的大多数问题。但是,在科学学习和研究中需要不断地去取得进步,发现未知的领域,而思维定势却不利于创新,尤其在化学实验教学中表现突出。
It is generally believed that the mindset is a readiness for the subject to recognize activities, that is, the new understanding is put into the waiting state of the old ideas. In this waiting state, once the related stimuli appear, the subject will pull the stimulating awareness into the old thoughts. Mindset has an active role in everyday life, omitting the steps of exploration, greatly reducing the time to think, and helping people to solve most problems encountered daily. However, in science learning and research, it is necessary to continuously make progress and discover unknown areas, and thinking and thinking are not conducive to innovation, especially in chemistry experiment teaching.