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核心素养是学生应具备的适应终身发展和社会发展需要的关键能力和必备品格。在学校的教学实践中,怎样进行数学课程的整合与教学设计才能更好地帮助学生形成和发展核心素养?基于此问题,笔者认为推理能力应视为学生数学课堂上必备的数学品格与能力加以培养。演绎推理是根据一般性的真命题(或逻辑规则)推出特殊性命题的推理,演绎推理的特征是:当前提为真时,结论必然为真。合情推理是从已有的事实出发,凭借经验和直觉,通过归纳
Core literacy is a key competency and essential character that students should have to adapt to the needs of lifelong development and social development. In the teaching practice in school, how to integrate the mathematics curriculum and teaching design to help students to form and develop their core literacy better? Based on this question, I think the reasoning ability should be considered as the necessary mathematical character and ability in the students’ mathematics classroom To be cultivated. Deductive reasoning deduces the propositions of particular propositions according to the general true propositions (or logical rules). The characteristic of deductive reasoning is that when the present proposition is true, the conclusions must be true. Reasonable reasoning is based on existing facts, by virtue of experience and intuition, by induction