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这一章内容是很重要的,因为它讲到原子结构与化合价的关系,与周期表的关系;化合价的本性等基本问题。本文要谈到笔者对于这一章教材、教法的两点意见。由于笔者学识有限,对中学教学缺乏经验,而且这些意见的一部分牵涉到教科书的问题(本文所说教科书是指1953年版教科书;新版书尚未见到),更不是一时能解决的;所以这两点不成熟的意见,只是提供大家参考的。希望专家、学者及有经验的教师们,共同研究并予以指正。
The content of this chapter is important because it addresses the basic issues of atomic structure and valence, the relationship with the periodic table, the nature of the valence. This article will talk about the author of this chapter teaching materials, teaching two views. Due to my limited knowledge and lack of experience in teaching in secondary schools, some of these opinions involve the issue of textbooks (this text refers to the 1953 edition of textbooks; the new edition has not been seen yet) Immature opinions, just provide your reference. We hope that experts, scholars and experienced teachers can jointly study and correct them.