"Introduction to Psychology" is a textbook for undergraduate students that provides a broad overview of the scientific study of human behavior and mental processes. It covers foundational topics such as cognitive processes, emotional responses, developmental stages, personality theories, and social interactions. The textbook also explores research methods in psychology, the biological basis of behavior, and applications of psychological principles in everyday life. With engaging examples, case studies, and interactive exercises, it helps students understand the complexities of human behavior and prepares them for further study in the field. Ideal for students of psychology, social sciences, and related disciplines.