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数学问题解答的方法与技巧,体现了学生创造性思维的发生、发展的全过程,本文试就94年全国高考上海立体几何试题(23题)的解法,谈谈对学生创造思维特征及对学生能力的培养与要求。 这道立几试题是:如图(1)在梯形ABCD
The methods and techniques of solving math problems reflect the whole process of students’ creative thinking. This paper tries to solve the problem of the solution to the three-dimensional geometric examination questions (23 questions) of the National College Entrance Examination for Shanghai in 1994, and talks about students’ creation of thinking characteristics and their abilities. Training and requirements. This road test questions are: Figure (1) in the ladder ABCD