The President’s have only received a pay increase 5 times in the United States. Picture it with a step graph. Calculate the actual salary using the CPI (Consumer Price Index). Do the Presidents need a raise?

Now the that season is underway let’s check in on how Cleveland and the Lakers are doing since LeBron changed teams. LeBron is arguably the best player in the NBA and a tremendous addition to a team … a real…

Which movie do you think is the highest grossing holiday movie of all time? Students analyze holiday movie data. They will round, estimate, compare, calculate percent increase, consider the most appropriate graphical representation and graph the data.

Updated! Why should students do well in school, graduate high school, or go on to college? In this activity median earnings by various education levels are explored. Students compare the earnings of a non-high school grad with workers who graduated…

The official Atlantic hurricane season started on June 1 and doesn’t end until November 30th. Now Hurricane Florence is approaching North and South Carolina. Encourage your students to join the conversation, knowledgeably, by using our activity. Students read about hurricane classfications and…

There were polls about who would win the Presidential election. Now there are polls about approval ratings for Congress and President Trump. You can see the latest poll results here. I get so confused when polling results are reported. What…

In 2001, J.K.Rowling (the author of the Harry Potter series) wrote Fantastic Beasts and Where to Find Them. The movie of this book opened on November 18th, 2016. This is the first in a series of three movies that are meant to…

Animated films are a billion dollar industry. The two biggest producers of animated films are DreamWorks and Pixar. The two have been going head to head for more than ten years now. So how do they stack up to each…

We’ve gathered some data on movie ratings and their sequels and asked students to analyze the data, decide on some graphing analysis and debate (with their mathematical data) which are better … the original movies or their sequels. Students see…

Take a look at the infographic. What do you see? What do you think? What do you wonder? In this lesson students compare NFL QB rating of quarterbacks with and without facial hair. This task can be used to explore a…

Let your student study American Idol viewing figures over the last eleven seasons. Students compare historical season premier and season finale audience size in several different ways to determine which event has had higher viewership.