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这一章是继家兔和无脊椎动物之后,有系统的研究脊椎动物的开始.我们不仅要给与学生有关鱼类的具体知识,而且要进行下列几方面的教育:1.帮助学生发现生物体和生活条件之间的辩证的统一生物体和生活条件的统一是米丘林生物学的主导思想.是动物学的教学基础.在这一章里,对这一问题的体现更突出,因此教师应当在研究教材中,挖掘这种因素,在课堂教学和课外活动中,帮助学生建立这个论点.
This chapter follows the systematic study of vertebrates after rabbits and invertebrates. Not only do we have to give students specific knowledge about fish, but also to educate students in the following areas: 1. To help students find creatures Dialectical unity between body and living conditions The unity of living organisms and living conditions is the dominant ideology of Michurin’s biology and is the teaching foundation of zoology where the manifestation of this issue is more pronounced Teachers should tap into this material in research teaching materials and help students to establish this argument in classroom teaching and extracurricular activities.