8th Grade Math (Pre-Algebra) Comparing and Ordering Rational Numbers in a PowerPoint PresentationThis slideshow lesson is very animated with a flow-through technique. I developed the lesson for my Pre-Algebra class, but it can also be used for upper level class reviews. This lesson teaches how to compare positive and negative fractions, decimals, and integers and order positive and negative fractions, decimals, and integers.NEW: The lesson is in an editable format so you can tailor the lesson