基础性是基础教育的本质属性,是对学生在基础教育阶段的学习及发展与基础教育之后的学习及发展之间关系属性的根本规定性,它体现了基础教育系统与外界(升学、工作以及生活)进行物质、能量、信息的输入或输出的交换关系,及自身内部调节的机制。“性”即属性,属性是一事物和其他事物发生联系时表现出来的质。中小学教学之所以表现出基础性的属性,是因为人不同阶段的发展具有质的差异。在古代,各类教育实体虽有程度之别,但 Fundamentality is the essential attribute of basic education. It is fundamental to the relationship between students’ learning and development in basic education and learning and development after basic education. It reflects the relationship between basic education system and the outside world (education, work and Life) to carry out the exchange of material, energy, information input or output, and its own internal regulation mechanism. “Sex” is a property, property is a matter and other things that appear when the quality of contact. The reason why primary and secondary schools demonstrate basic attributes is that people have qualitative differences in the development of different stages. In ancient times, although various educational entities differed in their degree,