Summary
When will mean and median give us different results?
- First, they decide which works better, mean or median when Bill Gates enters the group.
- Next, students calculate the mean and median when Bill Gates has $5000 and $10 000.
- Now, they determine how low their final test score can be to still earn a 90% in a class.
- After revealing that there's no way to *not* get an A when the median is used, students pick their one data to analyze with mean and median.
Start using these resources with your students today! Get access to the library of done-for-you PD resources! Give your teachers access to hundreds of high-quality, done-for-you lessons! Get access to lessons for your teachers, plus done-for-you PD resources! Get access to the videos plus printable resources, interactive apps, and more!

Teachers love Byrdseed.TV!
"Love, love, love Byrdseed TV... I used many ideas and lessons this year. The kids loved the lessons and were engaged!" ~ Tiffany in California
"I absolutely LOVE all of the ideas on your site. I am using Byrdseed TV to differentiate activities for my clustered students to work on when the rest of the class is doing something they've already mastered." ~ Wendy in Washington
"I am the coordinator for our district gifted program. Byrdseed.TV is one of my favorite sites and one of the best investments I have made for the program." ~ Jeannette in California