Grammar and Mechanics Resources

• Self-Study Grammar Quizzes

Verb Tenses, Aspects, and Moods

• Verb Tense Chart
• Verb Tense Timeline
• Subjunctive Tutorial
• Subjunctive Situations Overview

Articles

• University of Minnesota Center for Writing Articles Chart

Count/Noncount Nouns

• Count and Noncount Nouns: Basic Rules

Collective Nouns

• Common Collective Nouns and Guidelines
• Guide to Plural Nouns

Collocations (Words that are commonly found together)

• Just the Word: Corpus-Based Search Engine of Collocations  (video tutorial)
• Word and Phrase (video tutorial)

Transition Words and Phrases

• Guide to Transition Words and Sentence Samples
• Transitions and Transitional Devices

Parallelism

• Basic and useful explanation of parallelism

Prepositions

• Academic/Abstract Prepositions Exercise
• How to Choose Prepositions with Abstract Nouns