Top 20 Directory
Sites
Apostrophe Catastrophe: Features multiple-choice answer game to learn about this punctuation mark. [Flash plug-in required].
Joys of Punctuation: Explains when to use commas, semicolons, dashes and hyphens, with light-hearted examples of correct and incorrect usage.
Punctuation: A detailed look at how to use punctuation effectively and correctly. Discusses each mark in turn, with a quiz in each section to test understanding.
Punctuation: Describes common difficulties and how to work out the correct usage, as well as taking account of international differences.
Punctuation Reminders: A list of the most common errors, with sentences indicating correct usage.
Punctuation Tips: Features a list of commonly used and misused punctuation marks, with examples.
Quotations and Correct Punctuation: Explains and illustrates the rules which apply to quoted material, including where to place colons and commas.

Offers