[关键词]
[摘要]
对玻璃定义的讲解方法进行了探讨，提出要重视对玻璃广义定义的讲解建议，并提供了该内容的部分教学方法；对玻璃的起源、压延工艺和平拉工艺发展史进行了介绍，提出讲解重点，并简明扼要地予以分析，借此培养学生的观察能力及独立分析、解决问题的能力。
[Key word]
[Abstract]
We discussed the teaching method of glass definition, and proposed suggestions of paying attention to generalized definition of glass. The origin of glass and development history of flat glass molding process were also introduced, and the teaching content was put forward in detail. It will cultivate students’ observation ability and ability of analyzing and solving problems.
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