化学学习兴趣是指“学生对化学学习的一种带有情绪色彩的特殊的活动倾向,它是促进学生探究物质及其变化规律性的一种重要内驱力,具有较强的动机功能”.学习兴趣对提高教学质量起到举足轻重的作用,它是促进学生主动探求知识的原动力和催化剂,也是一切发明创造的精神源泉.纵观古今中外有所成就的科学家,他们的发明创造大都是从兴趣开始的.一、依纲贴本,营造探究氛围随着高中化学新课改的不断深入,探究性教学已经逐渐成为高中化学课堂的主流方式.依纲贴本,营造探究氛围,问题的选择要符合认知适度原则,如,在学习“钠的化合物”时,教师提 Interest in chemistry learning refers to a kind of emotion-specific tendency of students in chemistry learning, which is an important internal driving force to promote students to explore the regularity of matter and its change, and has strong motivation function Interest in learning to play an important role in improving the quality of teaching, it is to promote students initiative to explore knowledge of the driving force and catalyst, but also all spiritual sources of invention.Viewed through the achievements of ancient and modern scientists at home and abroad, most of their inventions are From the beginning of interest.One, in accordance with the principle of affixed to create a research atmosphere With the deepening of new curriculum reform in high school chemistry, inquiry teaching has gradually become the mainstream way of high school chemistry class. The choice should be consistent with the principle of cognitive moderation, such as learning “sodium compounds”, the teacher mentioned