In a world where pervasive communication technologies facilitate an increasing percentage of human interaction, the traditional dichotomy between face-to-face and mediated communication (especially computer mediated communication) obscures more than it illuminates. This has impacts for both teaching and research. To address this, I propose a holistic approach: Pervasive Communication Environment Perspective (PCE). Represented as a graphic model, PCE illustrates the circular flow of information and communication across mediums, channels, and individuals. This provides a conceptual tool with practical applications for teaching as well as research.