Data and Probability

Linsanity

Jeremy Lin is the New York Knicks most startling player.  His story is exciting in that he graduated from Harvard in 2010 and was not immediately drafted into the NBA.  At first he was playing in the NBA Development League…

All Star Game 2012

The NBA All Star game is being held on February 26th.  Did you know that this was the third major professional sport all star game in the last month. The Pro Bowl and the NHL All Star Game were also…

When is Tebow Time?

Tim Tebow is the talk of the sporting world.  This Saturday he goes up against Tom Brady and the Patriots in the Playoffs.  I keep hearing about “Tebow Time” and I wonder at what point in a game that usually…

Gumballs galore

Show Brian’s video to your class and let your students cogitate, estimate and calculate. Sheet with only a still shot from the video and room for figuring: gumball-image.pdf We have a solution of sorts for members below: gumball-solutions.pdf CCSS: 8.G.9,…

The Euro and the international debt crisis

Lately the news is filled with talk of the Euro, US foreign debt, the fragility of European monetary systems, and the interdependence of all of these crisis. In this activity students become familiar with the Euro, practice translating the Euro’s…

Launch of the next ISS crew

If all goes well, the next crew of the International Space Station (the ISS) will launch on Sunday, Novemeber 13, 2011 from the  Baikonur Cosmodrome in Kazakhstan. Keep your student informed and excited about what is happening above our planet…

Approaching Seven Billion people

To see the present world population, go here.  http://www.worldometers.info/world-population/ During the Fall 2011 the 7 billionth human on earth was born. The counter mentioned above gives updated approximations of the current world population.  When will we hit 8 billion people? …

Occupy Wall Street protest is growing

The Occupy Wall Street (OWS) movement has grown since it began on September 17th.  Students can look at charts that show percent mentions of the demonstrations and calculate the percentage of media mentions, percentage of comment  growth, and the percentages…

QR codes ???

Your students have probably seen these images around and might not know why they are becoming popular for smart phone scanning … and possibly dangerous.  Students figure out the number of permutations of symbols that are possible with these 2-d…

Steve Jobs 1955 – 2011

“Steve leaves behind a company that only he could have built, and his spirit will forever be the foundation of Apple.”… Apple CEO Tim Cook in a memo to Apple employees. Students can honor Steve Jobs and be involved in an…

Bank of America Debit Card Fees

Millions of people and businesses use debit cards every day.  Banks didn’t charge customers for their use. Banks actually gave rewards and incentives to customers for using them. So how did banks make money from debit cards?  Banks charged the…

Everything Royal Wedding

Friday, April 29, 2011, at 11:00 a.m. will be the much talked about wedding of Brittain’s Prince William and Kate Middleton. Engage and inform your students in an investigation of percents, proportions, exchange rates, time zones and Royal memorabilia. everything-royal-wedding.doc      …

Unions and Collective bargaining

Protestors at the Wisconsin State House There is a confrontation going on in Wisconsin. Governor Scott Walker is trying to enact legislation that would limit bargaining rights for most public employees in that state … firefighters, teachers, police, child-care workers,…

Anthony versus Williams

Within a day of each other two of the NBA’s biggest stars were traded to NYC area teams, Carmelo Anthony to the Knicks and Deron Williams to the Nets. In this investigation we compare the stats and careers of the…

Federal deficit and debt in the news

National Debt Clock, Avenue of the Americas, New York City Congress has begun debating what should be included and what should be removed from the 2012 budget that President Obama submitted last week. The words debt and deficit are constantly…