Paragraph writing is the foundation of all essay writing, whether the form is expository, persuasive, narrative, or creative. In order to write a good paragraph, students need to understand the four essential elements of paragraph writing and how each element contributes to the whole. At Time4Writing, a certified teacher acts as an online writing tutor to help students build writing skills by focusing on the fundamentals. And nothing in the writing process is more fundamental than writing a solid paragraph.