The purpose of this study is to critically review the past 25 years of Korean school policies for the intelligent information society from a posthumanist perspective. For this purpose, this study first explores Rosi Braidotti (2013/2015)’s critical posthumanism for how the arrival of the intelligence information society effects upon discussions of human subjectivity and what characteristics of the newly defined human subjectivity are. Next, 52 policy documents issued by Cheongwadae, presidential advisory committees, Ministry of Education, and relevant ministries are collected and analyzed to understand the main characteristics of Korean school policies for the intelligence information society. The results are categorized into three types: educational environment, operational support for curriculum, and educational contents. In addition, a critical review is made from the posthumanist perspective on the relationship between machines/technology and human subjectivity which the analyzed school policies presuppose. The results show that the policies presuppose human subjectivity that would be improved through’, predict and control , and ‘compete with’ machines/technology. Machines/technology are seen as mere tools that are unilaterally utilized and controlled according to human purposes and intentions, which obstructs the symbiotic relationship between them. Based on the results, the last chapter discusses alternative directions for Korean school policies in response to the intelligence information society.