The quadrants are cognitive presence indicators, illustrating the sequence of critical thinking: Triggering event – A question or problem; Exploration – The search for information to answer the question or solve the problem; Integration – Making sense of the knowledge found; and Resolution – Applying the idea for confirmation. Garrison et al. (2001) later refined the model and considered integration as a pivotal part of the inquiry process. They noted that it can be difficult to recognize, and must “be inferred from communication within the community of inquiry” (p. 10). In this phase, “teaching presence is essential in moving the process to more-advanced stages of critical thinking and cognitive development” (p. 10), because without it, students may remain comfortable in the exploration phase, and not move into integration or resolution.
sequence of critical thinking