Um, what do you mean? I think you need more question content so we can answer it!
The story of ''Homesick" written by Jean Fritz was narrated from first person point of view. Author used this way to describe the story in order to put a reader in the main character's shoes. In other words, the effect of this point of view is that a reader receives information right from the main character through that character's eyes. Characters always appeal and speak to reader using pronoun "I".
If i remember right the technique is something related to descriptive detailism (sorry if it isnt a word)