在几何教学的一开始 ,就应该要求学生对重要的几何概念和性质逐步做到“四会” ,即“会看书”“会识图”“会书写”“会叙述”。会看书。几何概念多 ,文字叙述多 ,教师必须引导学生会看书。开始时 ,教师要对概念逐字逐句讲深讲透 ,句子成份要分析清楚 ,以便学生掌握要点。比如 At the very beginning of geometry teaching, students should be required to progressively achieve “four sessions” of important geometric concepts and properties, namely “read books”, “understanding pictures”, “writing and writing”, and “narration.” Will read. More geometric concepts, narrative and more, teachers must guide students to read books. At the beginning, teachers should thoroughly explain the concepts literally and sentence by sentence, so that the composition of the sentences should be analyzed clearly so that the students can grasp the main points. such as