求翻译：众所周知，城乡教育之间存在着极大差异,而农村基础教育的发展很大程度上影响着整体教育的水平，解决当前农村教育的重要方面在于着重优化当前的课堂教学。为了更好地了解农村地区的基础教育现状，笔者深入农村课堂，进行课堂观察并与学校教师交流。通过对资料的搜集和整理，笔者将从教师备课、教师如何达到教学三维目标、课堂教学提问、课堂教学评价、分组教学这五个方面陈述农村课堂教学中的现象和存在的问题，在对问题进行分析的基础之上提出自己的一些建议。是什么意思？

As we all know, a great difference exists between urban and rural education, rural development of basic education significantly influenced the overall education level, to address important aspects of rural education is focused on optimization of the current classroom teaching. To better understand t

It is well known that between urban and rural education, there is a significant difference in basic education, rural development significantly affecting the overall education level of the solution to the current education in rural areas, the most important aspects is to focus on optimizing your curr