The use of headings in a text while reading serves several purposes:
To help summarize information in a text: Headings provide an overview of the content and structure of the text, allowing readers to quickly grasp the main ideas and topics covered. By scanning the headings, readers can get a sense of the organization and flow of the information.
To identify important information or topics in a chapter: Headings act as signposts, highlighting key sections or topics within a chapter or text. They help readers navigate through the material and locate specific information they are interested in or need for their purpose.
To compare two topics: Headings can aid in comparing and contrasting two or more topics within a text. By referring to headings, readers can easily locate the sections related to each topic and compare the information presented.
To understand what something looks like: While headings primarily provide an organizational structure, they can also give readers a sense of what something looks like. For example, in technical or instructional texts, headings may describe the steps, procedures, or visual elements involved in a process.
Overall, headings serve as a helpful tool for readers to efficiently navigate, summarize, and locate information within a text. By using headings strategically, readers can enhance their comprehension and engagement with the material.