Robin L. Simmons
Grammar Bytes: Standard Punctuation Power Point
Learn about using end marks, commas, semicolons, and apostrophes correctly. Practice identifying correct usage in questions that could be found on standardized tests.
Sophia Learning
Sophia: Periods
This lesson introduces periods and how they are used. This tutorial lesson shares a short slideshow with the lesson's content.
Sophia Learning
Sophia: The Question Mark
This slideshow lesson discusses the question mark: its purpose, rules and examples for its use, and common errors in usage.