PBS
Pbs: The Lowdown: Your Odds of Winning Powerball: Probabilities of Compound Events Using Visuals
In this video, explore the odds of winning the Powerball lottery and learn what few people realize about their chances of winning: they are miniscule. In the accompanying classroom activity, students create simple lottery models to help...
Hopelink
Hopelink: Teaching Percentages
Students can brush up on percentage skills with this lesson and calculate percentages using the "Percent Tricks method." For students to successfully use this method, they must have the ability to multiply and divide whole numbers.