元认知理论在化学实验教学中的应用

Study on the Application of Metacognition Theory in Chemistry Experiment

实验是化学学习中获取知识、培养创新思维和实践能力的主要渠道。把元认知理论应用于大学化学实验的教学实践,并对试验的结果进行了分析和评价,表明:用元认知理论来指导学生的学习,可以解决"如何教会学生学习"及"如何提高元认知能力"等问题。元认知干预实验教学是可行和有效的。

The objective of this article is to apply, analyse and appraise the metacognition theory in chemistry experiment. The result is: ① Giving directions to students that metacognition theory could solve some questions, such as how to teach students learning and how to improve the abilities of metacognition theory, ② The intervene of metacognition theory in experiment is practicable and effective.