For information about a particular writing challenge, visit the Writing Center for a free instructional handout and practice exercises or consult one of these handouts.

Active and Passive Voice

Adjectives

Adverbs

Analogies

Apostrophes

Article Guidelines

Capitalization

Combining Clauses and Sentences

Comma Usage Guidelines

Commonly Confused Words

Connectors

Dependent Clauses and Noun Clauses

Fragments

Frequently Misused Words

Fused and Run-on Sentence Comma Splice Guidelines

Glossary of Terms

Nouns

Numbers: Figures or Words

Parallelism

Parts of Speech

Phrases Clauses and Sentences

Practical Punctuation Guide

Prepositional Phrases

Prepositions for ESL Students

Pronoun Agreement

Pronoun Case Guidelines

Sentence Patterns

Simple Verb Tenses

Subject Verb Agreement

Subordination

Useful Ways to Fix Comma Splices

Verb Forms and Principal Parts

Verb Forms With Mode and Aspect

When Verbs Do Not Function As Action Words