Reasearch the transmission of tuberculosis and design a communication product to help youth understand the risks of the disease, how it is tested for, and the benefits of proper treatment. This project incorporates language arts, math,...

Probability, especially conditional probability, can be a slippery concept for young statisticians.  Statements that seem self-evident on the surface often require a daunting amount of calculations to explicate, or turn out to be...

It's probably a good idea to use the unit. Young mathematicians learn about conditional probability using Venn diagrams, tree diagrams, and two-way tables. They also take into consideration independence and the addition rules.