“思想实验”的价值及在实验教学中的实践路径*

对“思想实验”的发展历程及其在科学和技术创新活动中的意义进行了综述。提出了将“思想实验”与化学实验教学结合的启发式教学策略,优化了现行的化学实验教学流程。采用引导学生对实验步骤的设计思路进行反向逻辑推理和分析的教学方法,能够提升学生的创新思维和创新实践能力。

Value of Thought Experiment and Practical Path in Experiment Teaching: Exemplified by Chemical Experiment Teaching

The development process and significance to scientific and innovative activities of "thought experiment" are reviewed. The teaching strategy which combines the "thought experiment" with chemical experiment teaching is raised. Such strategy will help improve the current chemical experiment teaching process. The method that leads the students to make backward logical reasoning and analysis on the design of experiments procedure can promote the student’s innovative thinking and the ability to practice the innovation.