With the advancement of information and communication technologies, the computer assisted-instruction has been developed from e-learning to m-learning and u-learning. The traditional face-to-face lecture instruction has gradually been replaced by digital learning. Hence, both teachers and students need to adapt to the impact of educational technology. This paper introduces the changing environment of education technology summarized from some key research articles, using document analysis research method. The finding reveals that the ubiquitous learning educational environment paradigm is emerging, and will dominate the future learning environment. Therefore may provide more space for the development of education practitioners and education researchers.