语文老师讲科普文章,有一定的困难,这是我们共同的感受。过去讲这类文章,学生不爱听,老师不爱讲,教学效果总不尽如人意。究其原因,是语文老师的科普知识有限,尤其是理科(数、理、化)知识存储不足,更谈不上专业性,有些问题的解释,语文老师是力不从心;而学生这方面的知识也显得单 The language teachers have certain difficulties in speaking popular science articles. This is our common feeling. In the past, students did not like to listen to such articles, teachers did not like to speak, and teaching results were not always satisfactory. The reason is that Chinese teachers have limited knowledge of popular science, especially the lack of knowledge in science (number, theory, and chemistry), let alone professionalism, and the interpretation of some problems. Chinese teachers are incapable of learning; Looks single