思维是指人们在表象、概念的基础上进行分析、综合、判断、推理等认知的活动过程 ,是人类特有的一种精神活动。而创新思维是人类利用已有的知识 ,去粗取精 ,去伪存真 ,思考出符合客观实际、具有社会价值的新知识、新理论等 ,是思维活动的高级阶段 ,具有很高的开发价值。化学实 Thinking refers to people’s cognitive activity process of analysis, synthesis, judgment, reasoning and so on based on appearance and concept, and is a kind of mental activity peculiar to human being. Innovative thinking is the advanced stage of thinking activities, which is of high development value because human beings make use of the existing knowledge to make unremitting efforts and falsify the real ones and think out new knowledge and theories that meet the objective reality and have social values. Chemical reality