Final answer:
Narrative techniques such as character thoughts and character change can help readers find the central idea in a personal narrative.
Step-by-step explanation:
Narrative techniques can help readers find the central idea in a personal narrative. The author uses character thoughts to provide insight into the motivations and perspectives of the characters. Character change can also help reveal the central idea, as characters often go through transformations or learn important lessons throughout the narrative. Additionally, the author's use of tone, imagery, and symbolism can contribute to understanding the central idea.
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