Skimming is a reading technique that involves quickly reading through a text to get a general idea of the content. It is useful for surveying a textbook passage because it allows you to identify the main points and supporting details without getting bogged down in the details.
To skim a textbook passage, follow these steps:
1. Read the introduction and conclusion. These sections will provide you with an overview of the passage and help you identify its main points.
2. Read the first few sentences of each paragraph. These sentences will usually contain the main ideas of the paragraphs.
3. Look for headings, subheadings, and bold or italicized text. These elements can help you identify important information.
4. Skip over any details that are not essential to understanding the main points of the passage.
By following these steps, you can quickly and easily survey a textbook passage and get a good understanding of its content.