 – Branch of psychology concerned with the scientific study of human learning

 – Use of technology in education to improve learning and teaching

 – Branch of philosophy concerned with the nature and scope of knowledge

 – Examining one's own thoughts and feelings

 – Theories that aim to account for differences in individuals' learning

 – A thought experiment used to demonstrate the impossibility of proving any truth

 – Animal self-awareness test to determine self-recognition in a mirror

 (philosophy) – Philosophical method and school of philosophy

 (psychology) – Psychological study of subjective experience

 – Recursive application of cybernetics to itself