一篇好的文章。它的开头与结尾必然是很精彩的。这就是说做文章一定要注意开头与结尾。我们生物课的教学也同样如此。我从植物学的教学中,总结出下列几种植物课的结尾内容。 1以问题为结尾我在讲完根的结构时,设计三道题:(1)根的结构系指根的哪一部分?(检查同学概念是否清楚)(2)阐述根的结构与功能的统一性。(检查同学分析、理解记忆知识的能力)(3)你想进一步了解植物获得水分的本领吗?(本题为设问题,旨在激发学生的思维、诱导同学求知的欲望,为学好下面几节教材打下伏笔) 2.以阅读教材内容为结尾在教完“光合作用”一节,便指导同学阅读 A good article. Its beginning and ending must be very exciting. This means that you must pay attention to the beginning and end of the article. The same is true of our biology class teaching. I learned from botany, concluded the following plants the end of the content. 1 End the problem I finished the root structure, the design of three questions: (1) root structure refers to what part of the root? (Check the concept of classmates is clear) (2) set forth the unity of the structure and function of the root Sex. (Check the classmates to analyze, understand the ability of memory knowledge) (3) Do you want to learn more about the ability of plants to get moisture? (This question is designed to stimulate students’ thinking, to induce students desire for knowledge, to learn the following sections Lay a foreshadowing) 2. To read the contents of the text for the end teach the “photosynthesis” section, it will guide students to read