This PowerPoint from Focus on the Learning allows the teacher to assess students throughout the PowerPoint to make sure students are ready to work on their own when the PowerPoint is over. It also includes the words to a song (set to Hey, Diddle, Diddle) to help students remember the differences between mean, median, mode, and range.
If you find errors, check the PowerPoint as a presentation since certain features overlap each other on the slides, but not in the presentation. If there are still errors, please email me and I will adjust it as soon as possible. Thank you.