Writer's Choice Grade 7

Unit 22: Library and Reference Resources

Overview

A library contains a wealth of information, including books, magazines, newspapers, videos, microfilm, and CD-ROMs. How do librarians keep track of all this? It takes organization and careful arrangement.

The Dewey decimal system is a classification system that libraries use to organize books. This system groups books together in broad categories. The broad categories are then broken down into subcategories. Each book is assigned a number that tells which category and subcategory it belongs in. Books are shelved in order, according to their number and their author's name.

The library's reference section holds general information sources. You'll find encyclopedias, atlases, and almanacs there. Most libraries also offer Internet access. All these sources can provide basic and reliable information.

Dictionaries and thesauruses are invaluable tools that you can find in the library. Knowing how to get the most out these is essential. They will help you find just the right word for whatever you are writing.

The public library belongs to you. Take advantage of its resources and treasures.