We recently watched the approach of Hurricane Barry and worried about the fate of Louisiana. After the devastation of Hurricane Katrina, what would another powerful hurricane do to this fragile ...
Worldwide Nike supports many teams and athletes. They design, manufacture, and supply gear for almost every sport imaginable. How much are those give-aways worth? Is the company going ...
Can you see the many spirals in this design?
Students calculate the size of each increasing round of squares and consider what sort of spirals these must be.
Working wit...
Revised!
We're watching another Stanley Cup playoff now. Will there be any really long games during the playoffs?
In 2013, a Stanley Cup playoff match between the Bruins and Blackhawks wen...
Can you tell from its opening weekend how much the new movie, Avengers: Endgame, might earn in theaters? This activity can be used anytime and is especially timely when there i...
The building of this underground house and pool was presented by Cayote Person and his partner, Mark Lavins, on their youtube channel, "Brave Wilderness." At BraveWilderness.com the busin...
March 28th, 2018 was opening day for this year's Major League Baseball season. It's a good time for some Major League Baseball math! In this activity students think about how major league ...
Locked in a smelly bathroom for one hour and then promised a lifetime of Whopper meals🍔, an Oregon man sued BK when the manager's promise was withdrawn.
How much money should he ask for in hi...
You can't run for President now, but heck, 2036 is right around the corner.
Being President of the United States will be quite an accomplishment and a ton of work. But, how...
Pythagorean triples are not only handy for students to recognize but produce some interesting and lovely patterns. We've combined a little coloring with our Pythagorean Triple pattern invest...