Coordinating Conjunctions
Essential Question
How do we talk about more than one thing at a time?
Grammar in the World
What Do I Know?
Use the interactive exercise below to see how much you already know about coordinating conjunctions:
Stephens Lake Park in Columbia, Missouri in the fall
photo by Stephanie Walter, 2019
Building Blocks
Grammar is a complex system and structure of language. Mizzou Academy Grammar Lab spotlights one skill (or block) at a time. It is also helpful to see how each skill works together with other, related blocks to build the language structure as a whole. You may find the following resource topics helpful as context for this lesson:
- Conjunctions
- Independent Clauses
- Dependent Clauses
- Compound Sentences
- Complex Sentences
- Parallel Structure with Coordinating Conjunctions
- Editing to Correct Run-On Sentences
Learn About Coordinating Conjunctions
Conjunctions are the part of speech that connect thoughts and ideas in a sentence. There are four basic kinds of conjunctions: coordinating, correlative, subordinating, and conjunctive adverbs.
Coordinating conjunctions join two or more words, phrases, or clauses in a sentence:
You can remember coordinating conjunctions by this acronym:
FANBOYS
Each coordinating conjunction has a specific purpose that helps you understand the meaning of a sentence.
image by Mizzou Academy
- It is okay to begin a sentence with a coordinating conjunction. As long as you avoid sentence fragments and use conjunctions sparingly at the beginning of sentences, conjunctions can add punch and interest to your writing.
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- It is important to avoid sentence fragments when writing. And it is okay to use conjunctions at the beginning of some sentences for emphasis!
- He caught neither trout nor catfish after a whole day of fishing. But he was thrilled when he caught a largemouth bass.
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- Some conjunctions also work as other parts of speech.
for |
Conjunction: I packed extra clothes, for I wanted to stay warm while camping. Preposition: I packed extra clothes for the camping trip. |
so |
Conjunction: The weekend was over, so we drove home. Adverb: The weekend was so fun that we couldn’t wait to go camping again. Adjective: Say it isn't so (i.e. true)! Pronoun: If you have pictures to share, please do so soon! |
yet |
Conjunction: She was tired yet refreshed after sleeping in the tent. Adverb: She wasn’t ready for breakfast yet. |
- Don’t use commas with only one coordinating conjunction between words or phrases.
Incorrect |
We were full, and happy after eating all those hot dogs. |
Correct |
We were full and happy after eating all those hot dogs. |
Do I Get It?
Take this short quiz to see what you have learned about coordinating conjunctions.