This 12-slide PowerPoint presentation describes when you would use a dot plot and how you would construct it when you have numeric data. The presentation begins describing features of a number line in case students haven't worked with them before. The lesson is based on math Common Core standard CCSS.Math.Content.SP.B.4 under the domain of Statistics and Probability. The presentation can take 15-30 minutes depending on how much class participation you want to include. Use this presentation as a full class mini-lesson or for individuals that need remediation or missed the lesson.