求翻译：义务阶段的数学课程，其基本出发点是促进学生全面、持续、和谐地发展。它不仅要考虑数学自身的特点，更应遵循学生学习数学的心理规律，强调从学生已有的生活经验出发，让学生亲身经历将实际问题抽象成数学模型并进行解释与应用的过程。课堂联系生活，培养学生数学理论联系生活实际的意识；引导质疑问难，培养学生独立解决实际问题的意识；强化活动式教学，培养学生动手操作的意识；重视思维训练，培养学生创新的意识中着手等等。是什么意思？

Compulsory curriculum, the basic starting point is to promote the students a comprehensive, sustained and harmonious development. It is not only to consider the mathematics of their own characteristics, but should follow the laws of learning mathematics psychology, stress from the student life exper

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The voluntary stage mathematics curriculum, its basic starting point is promotes the student comprehen

Obligation stage of mathematics courses, the basic starting point of promoting comprehensive, sustainable and harmonious development of students. It features not only in mathematics itself, but should follow the laws of psychology of mathematics learning, emphasizing the students have some experienc