A preschooler who is recently admitted to a school shows aggressive behavior towards his or her teacher. the child resists playing and interacting with other children. what is the temperament of the child according to stella chess and alexander thomas's longitudinal study?

A difficult infant adapts slowly to new exercises, people, or conditions. They have a tendency to display aggressive conduct and face up to interacting with different children. An clean infant is open and adaptable to change and presentations a moderate-to-reasonably intense temper this is usually superb. A hyperactive baby normally has troubles concentrating and paying interest. A slow to warm-up baby adapts slowly with repeated touch except pressured and responds with slight but passive resistance to novelty or adjustments in routine.