1. The document discusses online navigation and how it differs from traditional research methods using books. It defines online navigation as searching for and saving information from online databases.
2. It provides examples of popular search engines like Google, Bing, Yahoo, and DuckDuckGo, and notes that Google is the most widely used and recognized.
3. The document provides tips for effective research online, including developing critical thinking skills, organizing collected data, and presenting research in a clear, reflective writing style. It warns that not all online information is accurate.