《普通高中化学课程标准(实验稿)》明确倡导体验,提出通过体验来经历学习过程和知识形成过程,从而丰富学习方式和途径,丰富情感,丰富学习者的经验。建构主义教学观认为,先前经验与学习情境、学习共同体是成为促进学生学习的3个条件。 The Ordinary Senior High School Chemistry Curriculum Standard (Experimental Draft) clearly advocates experience, and proposes to experience the learning process and knowledge formation process through experience, thereby enriching learning methods and approaches, enriching emotions, and enriching the learner’s experience. The constructivist view of teaching holds that prior experience, learning situations, and learning communities are the three conditions for promoting student learning.