化学实验增强了化学学科教学的魅力,加强演示实验教学能激发学生学习兴趣,是提高化学教学质量的有力措施,是培养学生创新思维、创造能力的有效途径。化学实验对化学课程目标的全面落实具有重要作用,演示实验教学在培养学生能力方面具有独特作用。因此,化学教学的关键一环是开展好演示实验教学。 Chemistry experiment enhances the charm of chemistry teaching. Strengthening demonstration experiment teaching can stimulate students ’interest in learning. It is a powerful measure to improve chemistry teaching quality and an effective way to train students’ creative thinking and creativity. Chemistry experiments play an important role in the full implementation of chemistry curriculum objectives. Demonstration experiment teaching plays a unique role in cultivating students’ abilities. Therefore, the key part of chemistry teaching is to carry out demonstration experiment teaching.