This is an introduction to a unit on grammar and technical writing; it includes capitalization and punctuation. It provides links to several sites having to do with punctuation and capitalization rules.

[Free Registration/Login may be required to access all resource tools.] Explanations and examples that teach how to identify and correct errors in subject/verb agreement, comma splices, sentence fragments, capitalization of titles and...

This site offers two proofreading exercises in which students proofread for errors in spelling, capitalization, punctuation, and usage, and then retype passages correctly. When finished they click Answers for feedback.

This site provides the rules for writing an MLA Works Cited page and provides examples of each type of entry.