The Power of Punctuation

Punctuation guides your reader and gives meaning to your words. The SAT will test your ability to use commas, semicolons, colons, and dashes correctly.

Key Marks

• Commas (,): Separate items in a list or clauses in a sentence.
• Semicolons (;): Link closely related independent clauses.
• Colons (:): Introduce lists or explanations.
• Dashes (—): Add emphasis or extra information.

Common Mistakes

• Missing commas after introductory phrases.
• Using semicolons to connect a clause and a fragment.
• Misplaced colons or dashes.

Real-World Impact

Proper punctuation can change the meaning of a sentence and prevent misunderstandings—vital for everything from texting to academic writing!