According to piaget, between which ages do children develop heteronomous morality, which involves a strict adherence to rules laid down by authority figures?     a    birth to two years of age      b  two to three years of age      c  three to ten years of age      d  ten to twelve years of age

 C three to ten years of age (typically this stage is reported as being 5-10 years of age).

This development is part of the moral development of children. Children will follow rules during this period because they associate breaking a rule with consequences. In particular, rules are following to avoid punishment.