This document defines key terms related to education and psychology. It explains that education is the process of self-realization and bringing out the potential good in people. Psychology is defined as the scientific study of the human mind and behavior. Educational psychology studies how humans learn in educational settings and involves areas like child development, social factors, abnormal psychology, school counseling, and teaching methods. The document also discusses the concepts of learning, nature versus nurture influences on learning, and applications of educational psychology.