An educational psychologist is observing children's play and conversations in a nursery and primary school setting to study Kohlberg's cognitive-developmental theory of gender. She notes down the following two remarks made by different children:

• Comment 1 (from Tobias, aged 3): "I am a boy now, but when I grow up and get older, I am going to be a lady like my auntie."
• Comment 2 (from Amara, aged 6): "Even if my friend Leo plays with dolls and puts on a princess dress, he is still a boy."