Which revision focus is most associated with development of ideas?

• A. Correcting punctuation errors only
• B. Restructuring the page layout
• C. Adding details, examples, and explanations to support claims.
• D. Drafting the entire piece and polishing later

Answer: (C)

Focusing on development of ideas means strengthening what you say by expanding it with details, examples, and explanations that support your claims. This kind of revision deepens understanding for the reader: it shows why your point matters, clarifies your reasoning, and provides concrete evidence or illustrations that connect ideas smoothly. When you add specifics and reasoning, you move from a general statement to a well-supported argument.

Surface edits like fixing punctuation target mechanics rather than content, so they don’t grow the ideas themselves. Adjusting the layout changes how information is presented, but it doesn’t inherently deepen or substantiate what you’re arguing. Drafting and polishing later describes a workflow idea, but improving development of ideas is about enriching the content first—making sure your claims are backed, clear, and compelling.

So, adding details, examples, and explanations to support claims is the revision focus that best develops ideas.