This year, the Chicago Bears have created a schedule-predicting contest with the prize being two tickets to all 16 home and away games. Plus air fare and lodging for the road games Plus $500 per road game in walking-around money…

How many Peeps are sold at Easter time each year? Treat your students to some authentic and delicious Easter math. Students estimate the number of Peeps sold each Easter season. They consider reasonability by making guesses they think might be…

Passover begins this year on Monday evening, April 10th, 2017, with a Passover seder dinner. Passover is one of the three high holidays in the Jewish religion and celebrates the Exodus of Jews from slavery in Egypt. Let your students…

Act 1: Take a look at the promo at Moe’s. What is the first question that comes to mind? How much does a 42-gallon jug of Chili Con Queso cost? How many cups or bowls of Chili Con Queso is that?…

The Cricket World Cup is being played now in Australia and New Zealand. This is a complex game that seems to be played with enthusiasm and humor. In this activity students learn about the game; watch a couple of videos…

On a cold and snowy day in Boston, two chefs created a huge Key Lime pie to remind the frozen people of the Northeast how tasty and warm the Keys of Florida are. After you show this movie to your…

I have been doing a little shopping for Sweet Heart Candies. I came across these three deals online. Which should I select? In this activity students determine which package of Necco Sweet Heart Candies is the best deal. Students are…

Valentine’s Day is a good excuse to explore parametric equations. First students figure the coordinates of this figure using trigonometric unit triangles. Then they simplify and accelerate this task with either a graphing calculator or with online software like Desmos…

The deflated ball controversy makes an interesting segue into negative number line understanding. A particular digital psi football gauge reads 0 when the ball is at a proper NFL inflation of 13 psi. Footballs inflated under 13 psi produce negative psi readings…

In 1950, one gallon of gasoline costs $0.27. Today the prices are going down but are they as low as they were in 1950? Or could $0.27 buy more in 1950? In this activity we begin to understand the relative…

Hey, the playoffs are about to begin. The best teams from the leagues compete to determine the champion. Must be some really great teams! But wait, the 2014-15 Carolina Panthers made the NFL playoffs by winning the NFC South with a…

Happy Holidays! This Soda Santa is made up entirely of 12-pack cans of Coca-Cola products. What questions do you have? Start out the activity by giving kids 30 seconds to look at the picture and have them take a quick…

This is a three act task, with an activity guide. Show students the act one video. What questions do they have? How much could the Star Wars kit cost? Follow the activity guide, find costs based on the cost of…

Brian has spent too much time analyzing his leaf raking. He has created an investigation that asks students to calculate how long it would take different numbers of rakers to finish cleaning his yard of leaves. Students see the inverse…

Weather has been extreme in the U.S. lately. Use this incredible media topic to engage your students in integer subtraction, analysis, understanding, practice and confidence building. CCSS: 7.NS.1, 7.NS.3, MP2