Cognitive Theory is a psychological framework that focuses on understanding how people think, learn, and remember. It emphasizes the role of mental processes, such as perception, memory, and problem-solving, in shaping behavior. This theory suggests that our thoughts influence our emotions and actions, highlighting the importance of cognitive processes in human development and functioning. Key figures in Cognitive Theory include Jean Piaget, who studied cognitive development in children, and Aaron Beck, known for his work in cognitive therapy. This approach has applications in various fields, including education, therapy, and artificial intelligence, helping to improve learning and mental health outcomes.