This document provides strategies for effective introductions and conclusions in writing. It discusses the purposes of introductions, which include grabbing the reader's attention, implying an organizational structure, and including a clear thesis. Effective introduction strategies include using anecdotes, quotations, facts, descriptions, and questions. The document also discusses elaboration, which is using specific details, examples, definitions, and other techniques to fully explain ideas. It provides examples of how to elaborate using these various strategies in writing introductions and body paragraphs.