一、错误的价值错误有其独特的价值,真理和错误是不可分割地联系着的,科学只能在不断清除错误中前进。如果我们关于“错”之所以“错”了解得越深,那么关于“对”之所以“对”也就认识得越“透”。亚里士多德说过,思维自惊奇和疑问开始。以实验为暴露错误的手段,以冲突为教学的起点,我们可以拨动学生的思维,使之经历“实验——惊奇——疑问——反思”这样一条有效的认知线路。 First, the wrong value error has its unique value, truth and error are inextricably linked, science can only continue to clear the mistakes. If we know more about “wrong ” “wrong ”, then the more we know about “right ”, the more we know it. Aristotle said that since the beginning of wonder and wonder. Taking experiments as a means of exposing mistakes and taking conflict as a starting point for teaching, we can turn students' thinking into an effective cognitive circuit such as experiment - surprise - doubt - reflection.