These six worksheets focus on the usage of commas with unnecessary (non-restrictive) clauses. Known as Comma Rule #2 (of a four-part comma series), these documents can help you focus teach one of the more difficult comma rules for students to master.
All six sheets ask students to analyze one sentence at a time in order to determine whether or not the sentence requires commas. The answer key is included as part of this bundle.
The other three commas rules are Commas with Introductory Clauses, Commas in a Series, and Commas with Coordinating Conjunctions. (COMING SOON!)