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“必修1”中有关时间和日期的判读,是高中地理教学中的难点,也是高考中的重点知识。学生在学习过程中极难掌握,关键是缺乏直观形象的演示,学生的空间概念难以确立。教学中教师一般采用画教学简图的办法,进行演绎推理,这样既费时又不灵活,教学效果差。针对此,笔者结合自身的教学实践和经验,采用制作简易教具的方法,把复杂抽象的知识用直观形象的教具表达出来,帮助学生建立空间概念,教学效果很好。简易
“Compulsory 1 ” in the interpretation of time and date, high school geography teaching difficult, but also the key knowledge in college entrance examination. Students in the learning process is extremely difficult to grasp, the key is the lack of visual demonstration of the image, the concept of space for students is difficult to establish. In teaching, teachers generally use the method of drawing a teaching diagram to perform deductive reasoning, which is time-consuming and inflexible and has poor teaching effects. In response to this, the author combined his own teaching practice and experience, using the method of making simple teaching aids, the complex and abstract knowledge with intuitive image teaching aids to help students to establish the concept of space, the teaching effect is very good. simple