What to write: Try to summarize your life in two or three sentences. Take your time. Think about your past. “But mostly think about who you are today and how you got that way,” says Roberta Temes, PhD, psychologist and author of How to Write a Memoir in 30 Days. “Maybe you want to focus on a certain relationship, maybe a certain theme...or maybe a feeling that has persisted for years.”
What else happened after each of these main events? What was important to you at this time? Did you have any special friends? A pet? A romantic partner? A spouse? What specific event will best show the relationship you had with this person or animal? Was the best friend who helped you through a difficult time a kind and gentle soul? What single act of kindness most stands out when you think of this person? Write about that. What actions and dialogue can you relate in concrete detail to help readers understand that relationship and its importance?
Use chapter divisions to give the book structure. Chapters are useful because they allow you to move on from discussing certain life periods or events. There's a reason we have the expression that we've "closed a chapter" or "opened a new chapter" in life, and it's even more applicable when discussing an autobiography. Chapter breaks allow you to skip forward 10 years, go back in time, or start describing a new theme without jarring the reader too much.
Writing an autobiography for a high school or a college English class can help you gain a deeper sense of personal identity. An autobiography allows you to tell your story in a way that reveals truths about your values, goals and dreams. Though there's no exact science to writing an autobiography, you should include information about your background, major events that shaped who you are and any core themes in your life. Include specific examples to help readers understand your life history.