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义务教育数学教学大纲中明确指出:“在教学中要重视学生在获取知识的过程中发展思维能力。”可见“大纲”对学生思维能力的培养提出了一定的要求。我们教师在数学教学过程中应充分注意教材特点,发挥教材功能,努力培养学生的思维能力。 本文就兰角形内角和定理的教学谈谈学生思维品质的培养。 一、对比中、小学所学几何知识的区别,
The mathematics syllabus of compulsory education clearly states: “In the teaching, we must pay attention to students’ ability to develop thinking in the process of acquiring knowledge.” It can be seen that the “outline” puts forward certain requirements for the cultivation of students’ thinking ability. In the process of mathematics teaching, our teachers should pay full attention to the characteristics of textbooks, make use of the function of textbooks, and strive to cultivate students’ thinking ability. This article talks about the training of students’ thinking quality on the teaching of Lanjiao internal angle and theorem. First, compare the differences in the knowledge of geometry learned in primary and secondary schools.