Learning and teaching knowledge cannot develop thinking process because simple understand to know is all that needs. Thinking process in this paper means a series of systematic steps of thinking. It involves observation to datarize what was observed, description of the observation, questions based on the description, analysis of description and questions to build hypothesis. This systematic thinking process is also referred as conceptualization of knowledge. The conceptualization of knowledge is learning and teaching method with thinking process. It does not focus on knowing knowledge by understanding. Knowledge must be gone through a series of systematic thinking process so that it can be conceptualized. Once knowledge is conceptualized, it can be used, modified, utilized to discover new phenomena, to develop or to invent new tools, and even can be applied to create new concepts such as artificial satellite and general relativity theory. In other words, conceptualization of knowledge is foundation of creative thinking. Since it is systematic thinking process, it can be added to any type of learning and teaching methods. By utilizing this method in learning and teaching the efficiency of study and learning outcomes will increase significantly. In addition, the future of students' life will be also changed because the same study method can be applied to their future life. Please note that the term 'datarize' is used to distinguish from data collection from research.