Answer: Egocentrism
Explanation:
Egocentrism is one of the type of cognitive development that refers to the children inability to differentiate the given situation with the others point of views. It is the lack of see the situation and also differentiate between the others and self points.
The ego-centrism child believes that that they are main center of attraction and they always assume that the other person thought the same they thought about the given situation.
The ego-centrism is the lack of self awareness and also lack of understanding. Therefore, clay is demonstrating about the ego-centrism problem.