教学质量是学校生存的根本,学校的发展靠质量来维系,学生只有对这门课有兴趣,才能培养他的动手能力,实验操作能力的提高体现出教师的教学水平,随着学生水平的提高,教师的教学水平才可能水涨船高。 The quality of teaching is the fundamental of school survival. The development of school depends on the quality. Only when the students are interested in this course can they cultivate his practical ability. The improvement of experimental ability reflects the teaching level of the teacher. With the improvement of the students’ level, , The teaching level of teachers is likely to soar.