This 37-slide PowerPoint presentation covers step-by-step instruction on comparing, ordering, and rounding whole numbers. The presentation includes independent practice (with answers) after the comparing segment, after the ordering segment, and after the rounding segment. It also includes a pop quiz (with answers) at the end with practice comparing, ordering, and rounding.This is the 3rd presentation in my place value series. The first presentation, "Whole Number Place Value" covers periods,