 would say learning is teacher-centered. The theory of behaviorism in classroom setting came from pedagogical research by Thondike Pavlov. Constructivism, it is a theory that advocates that people learn through experiences and reflection. A constructivist approach would incorporate project work, inquiry-based learning, and might adopt a Montessori method. Project work, inquiry-based learning, Montessori method. Constructivism is based on the pedagogical research of PRJ. Where PRJ? Constructivism is also sometimes described as a progressive teaching style. Social constructivism, a social constructivism pedagogy could be considered to be a blend of two priorities, teacher-guided student-centered. Teacher-guided student-centered. Leibweigotsky develops social constructivism. Leibweigotsky. Okay, the teacher might also use teacher modeling, questioning, and a mixture of individual pair and whole class instruction. Liberationism, it is a critical pedagogy. Critical pedagogy is important. Developed by the Brazilian educator Paulo Freire. He wrote a book called Pedagogy of the Oppressed. Pedagogy of the Oppressed. Student may take on the role of the teachers and decide upon the topic of the lesson. In this pedagogy, the teachers should provide space and opportunity for the students to showcase the term open pedagogy as a long history. Now we are talking about OER-enabled pedagogy. That is open educational resources-enabled pedagogy. Dufen argues that open pedagogy is a philosophy in which the content of the course as well as its progress is determined by the needs and preferences of participants. Williams and Gray use the term to refer to the opening up of educational processes enabled by Web-1, 2, 3, 4, and 5 technology. Web-2 technology is the term used to describe a variety of websites and applications that allow anyone to create and share online information or material they have created. Web-1 means developing the Internet. Web-1, read only web. Web-2, writing and participating web. Web-3, read, write, and execute web. Web-4 means mobile web. Connect all devices in the real and virtual world in real time. Web-5 means open, linked, and intelligent web. That is emotional web. We have to understand that what is the meaning of open here. It indicates that these materials are licensed with copyright licenses that provide permission for everyone to participate in the five R activities. Willi describes the five R's in more detail. These are retained, reused, revised, remixed, and redistributed. Let's talk about each one. Retained means the right to make own and control copies of the content. Make own and control copies. Reused means the right to use the content. Revised means the right to adapt, adjust, and modify. Remixed means the right to combine the original or revised content. Redistributed means the right to share copies of the original content. It can be understood that OER gives permission to its users to use that material in any way as described above, but it has to give due credit to the original. Now, what are the reasons behind emergence of this new pedagogy? First one is new demands of a knowledge-based society, new technologies which have been evolved so fast, blended learning which is the call of the art that is proper blending of online and offline learning, collaborative approaches to the construction of knowledge, building communities of practice. Another one is use of multimedia and open educational resources. Increased student control. Choice and independence means pedagogy now becomes student-centered that is they can learn by their own. Anywhere, anytime, any size learning, new forms of assessment. Digital learning can leave a permanent trace in the form of student contributions to online discussion and e-portfolios of work through the collection, scoring and assessment of a student's multimedia and at last self-directed and non-formal online learning that is in which comes OERs and MOOCs, MOOCs that is massive open online courses, field of educational technology and higher education. Thus, in this way we can say that this is the concept of pedagogy, its various approaches and the reasons for the emergence of a new pedagogy which is the call of the art in this new global world. This new pedagogy has attained its momentum in this COVID period.