4th Grade Writing Worksheets and Activities

In this simple and compound sentences worksheet, students need to rewrite compound sentences as two simple sentences. This worksheet highlights the connection between simple sentences (one independent clause) and compound sentences (two or more independent clauses). Worksheet instructions: Split the below compound sentences into two simple sentences.

A simple sentence is a sentence with only one subject and predicate (The boy threw the ball). A compound sentence is two simple sentences joined by a comma and a conjunction such as and, or, but, or so (The boy threw the ball, and the girl caught it). Worksheet instructions: Combine each pair of sentences using a comma and the word in parentheses.

Every complete sentence contains two parts: a subject and a predicate. The subject is what the sentence is about. The predicate tells something about the subject. Worksheet instructions: Write the predicate for each sentence. Try to use details, as shown in the provided example.

Every complete sentence contains two parts: a subject and a predicate. The subject is what the sentence is about. The predicate tells something about the subject. Worksheet instructions: Write the subject for each sentence. Try to use details, as shown in the provided example.

In titles, the first word and every important word should be given a capital letter. For example: Charlie and the Chocolate Factory. Worksheet instructions: Rewrite each title with correct capitalization.

A sentence expresses a complete thought that makes sense on its own. It has a subject (who or what the sentence is about) and a verb (the action or what the subject is doing). Example: The cat is sleeping. Worksheet instructions: Write whether each group of words is a sentence or a fragment.