the general content of the material
It tells the map reader what the map is about.
to tell the reader what type of question or statement the passage is about
The title of a book may suggest the book's content or subject matter, moreso with nonfiction than with fiction.
Titles tell a little about the story and make the reader want to learn more.
Both a topic sentence and a title aim to provide a clear and concise summary of the main idea of the text. They both help to introduce the subject matter and guide the reader on what to expect in the following content.
You're going about this backwards, I'm afraid. The title comes last, after you've finished your essay. The title should tell the reader what your essay is about. Finish the paper first, then find the right title based on what you've said.
If it is a sad song you are writing, try a title that speaks out to the reader. For example, if the song is about how you like this boy but can't tell him, call it 'Forbidden Thoughts'
A title helps the reader get interested, and know the overall topic of the selection (usually).
For a paper or other nonfiction work, you use what you wrote about to find your title. Finish the work first - the title comes from what you wrote, so you usually can't think of a good title until you're through.Read over your work and look for interesting phrases or statements that might make good titles. Or pick a general title like "Understanding the Brain" or "How to Drive a Car." Your title must tell what the paper or other work is going to be telling the reader, unlike a fiction title which must entice the reader to buy the book or story.
Titles come from what you have written, not from some anonymous person on the internet! Finish your story, and the title will come to you out of what you've done. It has to tell the reader about the story, and you can't do that until the story is complete.
so it stands out and is noticeable. The title is what usually draws the reader to the book.
It tells the reader that there is an indication of omission of word(s).