Lesson Three Searching the Web THE MOST important part of the Internet for students is the Web (also known as the World Wide Web or WWW).  In this lesson you will learn why effective Web searching is more difficult than it appears.  You also will learn what kinds of search tools are available, learn when to choose one over another, get some sound advice on constructing search statements, and get tips that will save you a lot of trouble no matter what search engine you use. Content, Structure, and Access Search Tools Defined Subject Directories Search Engines Meta Search Engines Choosing Which Tool to Use Guidelines for Successful Search Statements Two Really Useful Tips Further Resources Study Questions Lesson Three begins on the next page.