Grammar and Mechanics
Demystifying Commas and Semicolons
Eliminate confusion, and master the rules for using commas and semicolons in your writing.
Context Clues
Learn how to identify unfamiliar words using context clues.
Finding Agreement Between Pronouns and Antecedents
Learn how to make pronouns agree with their antecedents in your writing.
Positioning Your Words with Prepositions
This interactive module is an overview of prepositions and prepositional phrases.
Start module
Quotations: Proper Use of Punctuation
Learn the rules for punctuating quotations properly in your essays.
Write with Style: The Foundations of Sentence Structure
Learn about the elements of a sentence, and discover creative ways in which you can express yourself through your writing.
Video Tutorials
Grammar Tips
Helpful Handouts
- Comma Rules
- Common Adjective and Adverb Errors
- Direct and Indirect Objects
- Five Fixes for Run-Ons and Comma Splices
- Guide to English Grammar
- Possessives
- Prepositions
- Pronoun-Antecedent Agreement
- Pronoun Case
- Spelling Noun Plurals
- Subject-Verb Agreements
- The Semicolon
- Verb Tenses