This site provides the punctuation rules.

This section of an online grammar guide provides a review of and an interactive exercise on identifying different types of phrases.

A twenty-question quiz asking students to determine if the underlined phrase is an infinitive phrase, an appositive, a gerund phrase, a prepositional phrase, a clause, or a participial phrase.

A chart with explanations and examples of six different types of context clues including: definition, appositive, synonym, antonym, example, and general.

In this quiz, students read the sentence, determine the function of the group of words in all capitals and select the correct answer. Java is required.

Rules and examples of the proper usage of dashes and parentheses.

This lesson introduces the em dash and explains when and how it is used. An audio version is provided [1:28], and the lesson is followed by a three-question quiz to check for understanding. It is 1 of 2 in the series titled "The Em Dash."

To define infinitives and to discuss the different roles they play and locations they occupy in a sentence.

This lesson introduces how to use commas with non-restrictive elements.

This lesson introduces how to use commas with non-restrictive elements.

This lesson introduces hyphens and dashes.