在普通中学从事化学教学多年的教学实践中,有一个很深的感触:要想提高化学教学的质量,就必须学会实事求是地分析学生的现状,在普通高中读书的这些学生的智力水平、接受能力都比较差。所以要想全面推进素质教育,大面积提高教学质量,就要更加注重教 In the middle school chemistry teaching for many years of teaching practice, there is a deep feeling: in order to improve the quality of chemistry teaching, we must learn to seek truth from facts analysis of the status quo, students studying in ordinary high school students’ intelligence level, ability to accept Are worse. Therefore, if we want to promote quality education in an all-round way and improve teaching quality in a large area, we should pay more attention to teaching