In 2015 the NFL changed the extra point kick distance to 33 yards and now teams have a tough decision to make, go for one or two points? The one point extra point is no longer a given with…

Justify has won the Triple Crown. He’s the 13th horse to ever win all three races … Kentucky Derby, Preakness, and the Belmont Stakes. Amazing! How do you calculate compound probability? Skip the betting odds and deal only with the…

Sunday, March 11th, is Selection Sunday for the Men’s March Madness Tournament. Monday night, March 12th is the selection night for the Women’s March Madness Tournament. The March Madness bracket predictions can begin. What are your chances of picking every…

This is the third and final activity in the Pascal’s Triangle series. In this activity students again have the opportunity to color as they investigate Pascal’s triangle and the patterns that it shows. The activity might be used first in…

Act One: Show this clip of the recent Price is Right program. What questions do your students have? We were wondering what the chances are of 3 contestants in a row, each spinning $1.00, and earning $1,000 each. Act Two:…

Working with Pascal’s Triangle offers some interesting and varied mathematics. We love to color and the end results are prettier than most math homeworks. Here is the second of 3 activities using Pascal’s coloring. Pascal’s Triangle and Probability – This activity…

Working with Pascal’s Triangle offers some interesting and varied mathematics. We love to color and the end result is pretty! Here is the first of 3 activities using Pascal’s coloring. This Binomial expansion activity could be used alone or coupled…

Time to let students become naturally curious about probability. In this activity students work in teams to record the frequency of rolled dice combinations. They observe the difference between experimental and theoretical outcomes and consider how sample size affects how the…

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…

It’s 4th down. Should you go for it? Punt? Kick a field goal? Instead of using your gut, use research, data and math to make the right call … The graph below gives the recommended option for 4th down situations for…