Hurricanes, Typhoons, and Cyclones
Graphic from http://lagoon-inside.com[
This week Hurricane Fiona caused major damage to Puerto Rico, the Dominican Republic and the Caribbean,
This is the season for increased cyc...
Data and probability
Genres
Grade
How many gumballs are there?
Gumball Machine Problem from Brian Marks on Vimeo
This problem is a little puzzle to get your students thinking, estimating, and calculating. We've given you a pdf file w...
Where should I drop my puck
Act 1 - Give students time to view the game board above or give them our one-page activity. The above picture is larger when you click on it. Ask students for their gut reaction about which sl...
Should I buy a gasoline, hybrid, or electric car
Should you buy a hybrid or an electric car to save money and the planet?
Students create equations for finding the break-even points of these vehicles by mileage and years of ownership. The...
NBA Finals 2022
The Celtics will meet the Warriors this year!
Teams are competing in the playoffs and the NBA Finals are right around the corner. Let's do a little sports history and data analysis through ...
The odds of horse race betting
Rich Strike surprised everyone at the Kentucky Derby horse race in early May by moving from 18th place at the half-way mark (out of 20 horses) to winning the race. Churchill Downs, the track in...
Shooting for Three
The NBA court has a 3-point line that separates how many points a player will earn for his team by making a basket from outside of that line. Teams have been shooting more and more th...
Refugees from Ukraine
We are hearing a lot about the war in Ukraine. Civilian Ukrainians are fleeing the war zone in order to remain safe and find food and housing. How do these numbers compare with other tragic ev...
When will WORDLE run out of words?
Have you played it yet?
If so, do you play it every day?
Why do you suppose that this game is so popular?
When will there be no new 5-letter words to try?
Shrinkflation
Shrinkflation! What do you think this word means?
Inflation in the cost of living (2021) was estimated to be about a 7% rise.
If "shrinkflation" is happening at the same time, is t...