一、“错误”存在的合理性和“错题资源”的价值“错误”伴随着学生整个学习过程,课堂回答、作业、考试……无处不在。学生在学习过程中出现这样或那样的“错误”是必然的。“建构主义”学习理论认为:学习过程不是学习者被动地接受知识,而是积极地建构知识的过程。在学生所犯的错误中,往往包含了大量学生在认知过程中产生的各种信息和已有经验,它较客观 First, “wrong ” the existence of rationality and “wrong title resources ” value “wrong ” Accompanied by the students throughout the learning process, classroom answers, homework, exams ... ubiquitous. Students in the learning process appear one way or another “wrong” is inevitable. “Constructivism ” theory of learning that: learning process is not a passive acceptance of learners knowledge, but the process of building knowledge. In the mistakes made by students, often contains a large number of students in the cognitive process produced a variety of information and existing experience, it is more objective