囿于学生的年龄特征和心理认知水平,学生在科学学习过程中产生错误是必然的,特别是在科学新课程提倡的探究性学习、自主性学习的活动中,学生会面临诸多困难,产生错误、经历错误并尝试错误是科学学习过程中的正常现象。一、错误的价值义务教育科学《课程标准》指出:“科学教学是科学活动的教学。”科学学习应使学生“获得必需的科学活动经验”。怀特海说:“观念之史便是错误之史。”翻开科学的发展史,我们不难发现,科学理论的产生、发展和完善的历程本身就是一部 It is inevitable for students to make mistakes in the process of scientific learning because of the age characteristics and psychological cognition of students. In particular, in the inquiry-based learning and autonomous learning promoted by the new science curriculum, students encounter many difficulties and errors It is normal for scientific learning to go through the mistakes and to try to make mistakes. The Wrong Value Compulsory Education Science Curriculum Standard states: “Science teaching is a teaching of scientific activities.” “Science learning should enable students to gain the necessary scientific experience.” Whitehead said: “The history of ideas is the history of errors.” Turning to the history of the development of science, we can easily find out that the process of producing, developing and improving scientific theories is itself a