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人民教育出版社根据中学數学教学大綱(修訂草案)編寫的初級中学課本平面幾何和高級中学課本平面幾何,从今年秋季開始,已在全國各地使用,筆者曾参加这兩本書的編寫工作,現在把筆者个人的一些体会以及对某些問題的看法,找出來供使用这兩本書的教師們参考,並和關心新課本的同志們共同商榷。一中学數学教學大綱(修訂草案)中指出,“幾何教学的目的,在於系統地研究平面上和空間物体圖形的性質,並且利用这些性質去解决計算題和作圖題;在於發展学生的邏輯的思維和对於空間的想像力;並且使他們能运用所学到的知識去解决实际問題,進行实地测量,测定各种建築物
Based on the secondary school mathematics syllabus (revision draft), the People’s Education Publishing House has compiled the plane geometry of junior middle school textbooks and the plane geometry of high school textbooks. Beginning this fall, it has been used throughout the country. I have participated in the preparation of these two books. Now Some personal experiences of the writer and their opinions on certain issues were found to be available for teachers who use the two books, and they were discussed with comrades who were concerned about the new textbooks. A middle school mathematics syllabus (revised draft) states that "the purpose of geometry teaching is to systematically study the nature of the plane and the shapes of spatial objects, and to use these properties to solve computational and mapping problems; it is to develop students’ logic. The thinking and imagination of space; and enable them to use the knowledge they have learned to solve practical problems, conduct field measurements, measure various buildings,