This illustration depicts four quadrants of knowledge status to show how we move between ignorance, anagnorisis, metacognition, and tacit knowledge. This is useful for illustrating the difficulties of Behaviorism, which attempts to move directly from ignorance to tacit knowledge, and the importance and roles of reflection and other learning activities.

This series of images provides visualizations of the relationship between human knowledge and educational attainment. It may be useful for explaining a variety of concepts, such as the purposes of PK-12, vocational training, college degrees, etc.