This lesson teaches 6th grade students about contractions. It defines contractions as shortened words or phrases where an apostrophe replaces missing letters. The document provides examples of common contractions like "I'm" and "don't" along with their full forms. It also gives examples of contractions using "here", "there", "what" and "how". Finally, students are asked to write a short story using at least one positive, negative, and other type of contraction.