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为了教好“昆虫”这部分教材,提高教学效果,我在改进教学方面,作了一些探索:首先是认真地钻研教材,把教材的“地位”、“重点”、“难点”等搞清楚;第二是改进教学方法,我采用了读读、议议、讲讲、练练的方法,以打开学生的思路,调动学生学习的积极性;第三是制作大量教具。其中有些教具在课堂教学中使用;有些教具则用以布置昆虫展览会,在课后举办了一次丰富多彩的生物学课外辅导活动。这样做的结果,学生很欢迎,学习积极性大大提高,教学效果良好。这里,我着重谈谈我是怎样制作和使用教具的。
In order to teach this part of the textbook “insects” and improve the teaching effect, I made some explorations in improving teaching. First, I made a careful study of the textbooks to clarify the “status”, “emphasis” and “difficulties” of the textbooks. The second is to improve teaching methods. I adopted the methods of reading, discussing, speaking and practicing in order to open up students’ thinking and arouse the enthusiasm of students to study. The third is to make a large number of teaching aids. Some of the teaching aids are used in classroom teaching. Some teaching aids are used to arrange insect exhibitions and a colorful biological tutoring program is held after the class. As a result of doing so, the students are very welcome, the learning enthusiasm is greatly improved and the teaching effect is good. Here, I focus on how I make and use teaching aids.