Activity
Annenberg Foundation

Annenberg Learner: Analyzing Binomial Probabilities

For Students Pre-K - 1st Standards
A tree diagram is a helpful tool for determining theoretical or mathematical probabilities. Toss a coin and watch as branches represent a toss of either head or tails.
Handout
Richland Community College

Richland Community College: Probability Definitions

For Students 9th - 10th Standards
This site, which is provided for by the Richland Community College, gives a list of probability definitions.