Grade 5 Quiz Using Commas to Separate Introductory Elements – L.5.2.B

The use of commas after introductory elements in sentences is vital for clarity and coherence in writing. An introductory element can be a word, phrase, or clause that introduces the main clause of the sentence. The Common Core State Standards (CCSS) highlight the importance of punctuating such introductory elements correctly to enhance the readability and understanding of the written text.