learning
psychology
learning, the alteration of behaviour as a result of individual experience. When an organism can perceive and change its behaviour, it is said to learn. The array of learned behaviour includes discrimination learning (where a subject learns to respond to a limited range of sensory characteristics, such as a particular shade of coloration), habituation (the cessation of responses to repeated stimulation), concept formation (the process of sorting experiences according to related features), problem solving, perceptual...