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我校生物課,历年来都获得了比較良好而且稳定的成績。这些成續的获得,使我們体会到要想提高教学质量,一方面必須加强高三的复习指导,更重要的是必須注意平时的教学工作,而且在两者之中的任何一个方面都必須抓住以下三个基本环节。 (一)根据生物課教学目的与任务,深入钻研教材,严格確定单元和章节的基础知识范围提高教学貭量的关鍵是加强基础知識教学的問题,如果教师对本門課程中基础知識都不明确,很难設想会正确地組織教材,恰当地运用教学方法,高貭量地完成教学任务,因此如何确定基础知識就成为教学上需要研究的重要課題。什么是生物課中的基础知識呢?例如初三生理卫生血循环一章教材中,既談到血液的成分和作用,又談到血循环器官的构造和机能,在“血型和輸血”
My school biology class over the years have received relatively good and stable results. These continual acquisitions have made us realize that if we want to improve the quality of teaching, on the one hand, we must reinforce the guidance of the third year of review, and more importantly, we must pay attention to the usual teaching work, and we must grasp either of them The following three basic steps. (1) According to the purpose and task of biology teaching, further study of teaching materials, and strictly define the scope of the basic knowledge of the unit and chapters The key to improve teaching quality is to strengthen the teaching of basic knowledge, if teachers are not clear in the basic knowledge of this course , It is difficult to imagine the correct organization of teaching materials, the proper use of teaching methods, high teaching capacity to complete the task, so how to determine the basic knowledge has become an important issue that needs to be studied in teaching. What is the basic knowledge of biology class? For example, the textbook of the first three days of a chapter in the blood circulation of physical health, not only talked about the composition and role of blood, but also talked about the structure and function of blood circulation organs, blood type and blood transfusion "