金属材料与热处理是一门从生产实践中发展起来的,又直接为生产服务的专业基础课,具有很强的实践性;另一方面,由于金属材料的种类繁多,其性能又千变万化,它是机械类各专业的一门必修技术基础课,它涉及的专业术语多、理论深、内容抽象、学习起来比较困难。但按照材料的成分和热处理决定其组织,组织决定其性能,性能又决定其用途的关系进行学习与记忆,注意理论联系实际,多激发学生的兴趣是能很好的学习这门课的。 Metal materials and heat treatment is a professional basic course which is developed from production practice and directly serves production and has strong practicality. On the other hand, due to the variety of metal materials and its ever-changing performance, it is a mechanical A compulsory course for all majors is a basic technical course. It involves many technical terms, profound theories, abstract contents, and is difficult to learn. However, according to the composition of the material and heat treatment determines its organization, the organization determines its performance, performance and decided to use the relationship between learning and memory, pay attention to the theory with practice, and more to stimulate students’ interest is to be able to learn this course well.