I created this power point because students come to the library not knowing what the numbers on the sides of the books are. So, I decided to show them why the Dewey Decimal system is so important in the library or else every library would be a mess. Who know how we would find books if it weren't for Melvil Dewey. This presentation has a total of 20 slides.1-5: Asks questions about how we would look for books if there wasn't a system. Critical thinking skills. Then, it tells students Melvil Dewey