TPACK MODEL
(Technological, pedagogical and content knowledge) 1) Technological Knowledge: In TPACK, technological knowledge refers to teachers' ability to use technological tools and sources. Technological knowledge should be expanded since it develops in time, teachers should also take classroom needs into consideration in order to use technological tools appropriately. 2) Pedagogical Knowledge: Pedagogical knowledge describes the knowledge of teaching methods, learning activities and processes. Pedagogical knowledge also embraces values, various goals, leadership in a classroom, learning styles of students, planning the teaching process. 3) Content Knowledge: Content knowledge includes theories, researches, practices, teachers' knowledge of a subject. Content knowledge can also show difference according to the learners' level and the purpose of learning.