University of Wisconsin
University of Wisconsin Madison: Writing Center: Grammar and Punctuation
This site provides a grammar reference for students. The rules for using dashes, commas, semicolons, coordinating conjunctions, and conjunctive adverb are included. Topics including subject-verb agreement, how to proofread, and twelve...
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...