The sequence of ideas in an informational text matters primarily because it helps readers follow the author’s logic. By presenting information in a clear and organized manner, the author allows readers to understand the relationships between ideas and how they build upon one another. This logical flow enables readers to comprehend complex concepts and retain information more effectively.
While the other options—such as teaching complicated ideas first, indicating the importance of ideas, or detailing the order of events—can also be relevant, they are secondary to the fundamental role of logical progression in comprehension. A well-structured sequence enhances clarity and ensures that the reader can navigate through the text without confusion.