The Need of Blended Learning in Ecoliteration in the Era of Revolution of Industry 4.0 for College

. This research is backed by the demands of Revolution of industry 4.0 that has transformed the world of education from traditional education to modern education by using various technologies. The Revolution of industry 4.0 also affects the environment that continues to be exploited without regard to its continuity. The research aims to know and analyze the need in the development of blended learning models in the efforts to increase the ecoliteration in the era of the Revolution of industry 4.0. This research is a qualitative descriptive research. Data collection techniques are observation and poll. The subject of this research is student college of PGSD who take the subject of natural science education (IPA 1) and the lecturers who teach the subject of natural science education (IPA 1) in PGSD. The object of this research is the need for the development of blended learning models in the efforts to increase the ecoliteration in the era of the Revolution of industry 4.0. The results show that the blended learning model needs to be developed in the effort to improve student ecoliteration in the era of the Revolution of industry 4.0. The implication of this research is that it can be used as the foundation for researchers and lecturers in developing blended learning models in the effort to improve student ecoliteration in the era of the Revolution of industry 4.0.