Which theorist suggested that children move through a series of stages, namely gender identity, gender stability, and gender constancy, prior to developing a gender role?

Lawrence Kohlberg

Explanation:

Lawrence Kohlberg -

Lawrence Kohlberg American psychologist ,  and is famous for his work on the theory of stages of moral development .

According to his work ,

During the developing age of a child ,

The child undergoes various stages before the development of a proper gender role , the stages are - gender constancy , gender stability and gender identity.

These stages helps the children to better understand the gender of people.

answer; i believe the correct answer is prefrontal cortex;

the answer to your question is,

d. when a child was born.

-mabel < 3