德国教育家第斯多惠说:“教学艺术的本质不在于传授的本领,而是激励、唤醒与鼓舞。”从教之初,我们总是把如何夯实并在课堂上精于传授专业知识当作教学的全部。随着教学实践的丰富和对教学理解的不断深入,才知道,对于教学来说,教师的专业知识很重要,是首位的, The German educator Dixon Hui said: “The essence of teaching art does not lie in imparting skills, but in motivation, awakening, and inspiration.” From the beginning of teaching, we always put emphasis on comprehending and imparting professional knowledge in the classroom As teaching all. With the enrichment of teaching practice and deepening understanding of teaching, we know that for the teaching, the professional knowledge of teachers is very important, is the first,