How does Harper Lee create Scouts Voice?

Scout, though narrating it as an adult, is remembering the events through her childhood self. Children often view things differently than adults. There is a sense of authenticity to Scout that you would not get from an adult. Scout also is very much a reflection of her father except in the scrappy precocious form of a young girl. Her voice is raw, full of fight but also tinged with empathy and a burgeoning wisdom that comes from her father.