Capital Community College Foundation
Guide to Grammar and Writing: Using Colons Effectively Quiz
Interactive writing exercises. Click on "The sentence, please!" and a sentence will appear in the top text-area. Correct the sentence as needed by adding, removing, or moving the colon and rewriting as needed. Then click on "Grammar's...
University of Calgary
University of Calgary: Colon and Semicolon Exercise
The first part of this site provides information and examples for the correct usage of the colon and the semicolon. The second part is an exercise. Click on "semi-colon" of "colon" to correctly punctuate the sentence. Then click on...
Khan Academy
Khan Academy: Introduction to Colons
Learn how to identify and use the colon in a sentence!
SUNY Empire State College
Empire State College: Exercise 4: Colons Quizzes & Tutorial
This resource quizzes on punctuation. Type in the correct punctuation. Then click on "submit answers" to see how you did.