“自然”的数学教学:应有之义与实践路向

Mathematics teaching of “Nature”: what it should mean and the way to practice

“自然”的数学教学是一种理念,是一种教学主张,更应该成为一种教学自觉.从知识逻辑、认知逻辑、教学逻辑三个方面可透视“自然”数学教学的应有之义.在此基础上给出了“自然”数学教学的实践路向:厘清数学内在逻辑,立足学生认知基础,转变数学呈现形态.

“Natural”mathematics teaching is a kind of idea,a kind of teaching proposition,and should become a kind of teaching consciousness.From three aspects of knowledge logic,cognitive logic and teaching logic,we can see the proper meaning of“Natural”mathematics teaching.On this basis,the practical direction of“Natural”mathematics teaching is given:clarifying the internal logic of mathematics,basing on the cognitive basis of students,changing the appearance of mathematics.