论教育技术的九大特性

On the Nine Characteristics of Educational Technology

Characteristic is the self-display of educational technology at the practical level. People recognize education technology through it. Educational technology is created and used in the specific social practice field. It involves individual and the world， and has many features， such as humanities， society and nature. From the perspective of educational technology ontology and its relationship with others， this paper puts forward nine characteristics of educational technology in educational practice， namely， purposeful， regular， advanced， sociality， selectivity， dynamism， dependency， compounding and finiteness. By grasping the characteristics of educational technology， we can avoid theoretical definition and describe the bias caused by potential subjectivity， and try to achieve the effect of holistic thinking and multi perspective investigation of educational technology.