Latent Trait Theory is a psychological framework that suggests individuals possess underlying traits that influence their behaviors and responses. These traits are not directly observable but can be inferred from patterns in behavior, such as responses to tests or surveys. The theory is often used in fields like psychology and education to assess abilities or personality characteristics. In this context, trait refers to stable characteristics, while latent indicates that these traits are hidden and not immediately visible. Researchers use statistical methods to identify and measure these traits, helping to predict how individuals might perform in various situations or tasks.