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平面几何在初中数学教学中占有重要地位,能够培养学生逻辑思维能力和论证能力。可是不少初中生却对几何学存有畏惧心理,甚至发展到厌学、弃学。本文论述了初中生的几何学习现状,分析了原因,并结合自己的教学实践,提出了改进平面几何教学的几点具体做法。一、初中生几何学习现状调查分析1.在几何学习中,好多学生不喜欢证明题,尤其是初三年级的学生,大部分学生都讨厌证明题。虽然在被调查的学生中,有一半的学生可以解答证明题,但是只能证明一部分。如果难度加深一点,学生就会一筹莫展。
Plane geometry occupies an important position in junior high school mathematics teaching, which can cultivate students’ logical thinking ability and argumentation ability. However, many junior high school students have fear of geometry, and even developed to weariness, abandonment. This article discusses the status quo of junior high school students’ geometry study, analyzes the reasons and puts forward some concrete methods of improving plane geometry teaching with their own teaching practice. First, junior high school geometry study of the status quo analysis 1. In geometry learning, many students do not like to prove the title, especially the third grade students, most students hate proof questions. Although half of the students surveyed can answer the proof questions, only one part can be proved. If the difficulty deepens a bit, the student will do nothing.