Tag: HS

Lunar New Year, 2018

Year of the wood dog Lunar New Year begins on Friday, February 16th. This will be the year of the Wood Dog.  The year name is a combination of 10 Heavenly Stems and 12 Earthly Branches creating a sequence of…

Super Bowl ads and scientific notation

The Super Bowl is over now and all of the ads have been seen. Let your students revisit and reflect on the interesting commercials with this scientific notation activity. Newton teacher, Matt Timmins gave us this timely activity which would…

Winter Olympics, PyeongChang: February 9 – 25

Scoring Ski jumping – The scoring rubric for each of the Olympic events is intended to eliminate the possibility of scoring bias from the judges. Let your students learn more about the scoring of one event and decide whether it seems fair…

Typical Super Bowl scores 2018

The Super Bowl is coming up!  Share a prediction for the score of the big game.  Don’t just guess, use math to help you get a better idea of what to expect.  What are typical scores of a Super Bowl?…

Greasing light poles

The Philadelphia police are being proactive about keeping their enthusiastic Eagles fans from being reckless as they celebrate Super Bowl outcomes.  So, the police departments have been frosting the city light poles with Crisco shortening to help discourage fans from…

Super Bowl ad costs still increasing

Budweiser’s “Puppy Love” commercial from Super Bowl XLIII Here’s one more Super Bowl analysis to motivate your students: More than 5 million dollars for a 30-second ad.  That is how much a one-half minute commercial will cost during the 2018…

Cost of hosting Olympic games

Clicking on this image will show it larger in a new window. Hosting the Olympics sure does cost a lot. Why is that? How much money is $5 billion dollars? What is a cost overrun? Why would a country want…

The Olympic Torch trip in South Korea

On October 24, 2017, the Olympic flame was captured on Mount Olympus, Greece. (Lighting the Olympic Torch). That flame lit one of this year’s Olympic Torches and the Torch relay was begun on its way to the opening Winter Olympic…

Martin Luther King, Jr. activities

Timelines for the life and work of Martin Luther King Jr. – Students create one of two timelines about Martin Luther King Jr’s life or the efforts in America to create a racial balance in the U.S. 3.MD, 4.MD, 5.MD, 6.RP, 6.G,…

Bears Ears Monument

There is some beautiful land in Utah that was just recently changed from federally protected land to mostly Utah overseen land.  What was the point of that?  Was the land needed to allow for population expansion or what?  Let your…

Wind chill

When the weather person talks about wind chill did you ever wonder how they calculate that number?  In this activity students use the National Weather System chart to gauge wind chill, examine the patterns that correlate increasing wind and/or decreasing…

Earth’s perihelion

On Wednesday, January 3rd, 2018, Earth will be as close as it gets to the Sun during its orbit. Shouldn’t that make this the warmest time of the year? In this activity students become familiar with the terms perihelion and aphelion as they calculate…

New Year’s Eve ball drop

On Saturday evening, December 31st, 2017 at 12:59 pm, much of the world will be watching the iconic Times Square Tower’s New Year’s Eve ball drop 141 feet to the roof of the One Times Square Building in Manhattan, NY.  This…

How many lights do I need for my tree?

Check out our Christmas Tree.  You need to buy lights for the tree.  Without calculating, guess how many feet of lights you will need.What information do you need to better estimate the number of feet of lights that you need?…

Wrapping presents on the diagonal

 Dr. Sara Santos is a popular mathematician and speaker on mathematics.  She has worked out a method for wrapping boxes (rectangular prisms) as efficiently as possible. (Watch the video above)  Her method was written up in this article in Mental…