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“发展学生的数感、符号感、空间观念、统计观念与应用意识”是中学数学教师追求的育人目标之一.数学意识是指主体自动、自觉或有意识地从数学的角度观察分析数学问题,并用数学知识解释或解决问题的一种精神状态.它属于观念意识范畴,是主体结构的核心部分和数学思想的核心结构.数学意识通常可以在三个不同的层次中表现出来:在生活实践方面,数学观念和意识表现为能够
“Development of students ’sense of number, sense of symbol, sense of space, idea of statistics and sense of application ” is one of the objectives pursued by middle school mathematics teachers.Mathematical awareness refers to the subject from the mathematical point of view automatically, consciously or consciously analysis Mathematical problems, and use mathematical knowledge to explain or solve a mental state of the problem.It belongs to the category of ideology, which is the core of the main structure and the core structure of mathematical thought.Mathematic awareness can usually be manifested in three different levels: In the aspect of life practice, mathematical concepts and consciousness are manifested