Answer: level 1 of perspective-taking skills in childhood
Explanation: Perspective taking is the ability to look beyond your own point of view and understanding a concept from an alternative point of view, such as that of another individual.
Robert L. Selman an American-born educational psychologist and perspective-taking theorist illustrates level 1 of perspective-taking skills in childhood as the ability to understand that someone else may see things differently and what another person can see in physical space.