According to Jean Piaget, the basic building blocks of developmental change are called __________. They are the mental structures that enable individuals to interpret the world

______________ measures the amount of stress in a person's life resulting from major life changes

A) Secondary appraisal B) Primary appraisal C) The Social Readjustment Rating Scale D) Type A Personality Scale

By the time a child enters the concrete operations stage of cognitive development he or she is capable of grasping the concept of conservation

Indicate whether the statement is true or false.