This file includes three pages of interactive notes, a one page Check Understanding printable and two pages of practice problems to enhance the Rational Numbers PowerPoint lesson, but it can also be used alone. Topics covered include vocabulary, examples of writing terminating decimals, repeating decimals, integers, whole numbers, and mixed numbers as fractions in a/b form, as well as writing fractions as decimals, and comparing and ordering rational numbers. There is no cutting, pasting, fold