Discuss the roles of heredity and environment in the stability of temperament, including the goodness-of-fit model.

Temperament has low to medium steadiness: It creates with age and can be changed by understanding. Long term forecast from early temperament is best accomplished after age 3. Temperament has a hereditary establishment, yet kid raising and social convictions and practices have much to do with keeping up or evolving it.

The goodness-of-fit model portrays how temperament and condition cooperate to influence later advancement. Child rearing practices that fit well with the kid's temperament enable kids to accomplish more versatile working.