Best practice in preschool assessment and intervention assumes a multifaceted, ecological approach. In contrast to variables internal to the child, such as temperament and/or intelligence, assessment of the child's environment at home may provide more feasible targets for intervention. The development of social competence is a critical task during early childhood, as children who are socially competent tend to be successful in interpersonal interactions, demonstrate sensitivity and empathy towards peers, engage in complex play, and exhibit the ability to solve social problems.