This document introduces different organizational features of informational texts that help with comprehension. It discusses chronological order, logical order, and cause-effect structures. Chronological order arranges information by time or occurrence, and is used in biographies, news articles, and historical texts. Logical order presents events in a sensible sequence, as seen in recipes or directions. Cause-effect structures explain reasons and results, such as in science or history books. Key transition words help identify each structure. Diagrams like flow maps can illustrate the relationships between ideas.