求翻译：本文通过文献资料法的研究方法对诗歌教学进行了探索与研究。从独立设科之前和之后两个时间段分别阐述诗歌教学的发展。论述诗歌教学中存在的问题。结合实例，提出改进诗歌教学的途径和方法。是什么意思？

Verse teaching through the literature study of research methods to explore and research. Before and after the two time periods were established as an independent Division described the development of poetry teaching. Discusses the problems that exist in the teaching of poetry. Example, propose ways