This bundle includes two PowerPoints presentations 1-Explaining Dewey Classifications PPTAn overview of how the Dewey system is designed. The types of content found in the ten categories. Students will get a brief understanding of how books are classified in the Dewey Decimal system. They will understand that like books will be grouped together on these shelves.2- Dewey Quiz PowerPoint is used to review the student's understanding of the Dewey classification system