Advanced search offers several options beyond the basic search to refine results in Advanced.
Select Advanced search on the homepage.
These advanced search options will filter the list of search results based on the selection made. Users can search by word or phrase, lexile level, date published, and more.
Back in Time features World Book encyclopedia articles written and published in a World Book enyclopedia during the year listed. These provide a "you-are-there" account of historical events.
Resource guides are an organized collection of sources from Advanced related to a given topic.
The last type of search available from Advanced Search is the Lexile® Measure Search. This search allows you to input a Lexile® Measure span to look for articles by reading level.