Free printable compound sentences worksheets for grades 3–5. Join sentences with coordinating conjunctions, identify compound sentences, and fix run-on sentences. Download PDFs.
A compound sentence is made by joining two simple sentences with a coordinating conjunction (for, and, nor, but, or, yet, so — FANBOYS).
Tip: Remember FANBOYS: For, And, Nor, But, Or, Yet, So. Use a comma before the conjunction in a compound sentence.
Circle the compound sentences(s) in each sentence. Includes an answer key.
Directions: Read each sentence. Circle every compound sentences you find.
Sort words from the bank into two categories. Great for visual learners. Includes an answer key.
Directions: Read each word. Write it in the correct column.
Complete sentences using the word bank. Reinforces compound sentences in context. Includes an answer key.
Directions: Choose the best word from the word bank to complete each sentence.