1. There are several ways to become a critical internet searcher, including using search engines like Google and Wikipedia to find information, learning about specialized search directories, comparing results across multiple search engines, experimenting with search terms and keywords, and evaluating the credibility and perspective of websites. 2. No summary for question 2. 3. To conduct an information search, one should start with general reference works, then use more specialized references, search the library catalog to find relevant books and articles, and ask a librarian for assistance if needed. Browsing related books and articles found through the catalog can provide more in-depth information.