[Free Registration/Login may be required to access all resource tools.] Use this lesson to learn about The Counting Principle.

The counting principle is even easier to understand after reading this tutorial. There are practice problems and a teacher resource page included.

[Free Registration/Login may be required to access all resource tools.] Find probabilities of specified outcomes using the Counting Principle.

[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to the most basic counting rule: the multiplication rule. It also explains the probability of simple random samples.

The probability resource investigates the basic counting principle. Students learn about the topic through notes and examples. The tutorial consists of practice exercises to check for comprehension of the concept.

Practice counting possible outcomes in a variety of situations. These problems cover everything from counting the number of ways to get dressed in the morning to counting the number of ways to build a custom pizza. Students receive...

[Free Registration/Login may be required to access all resource tools.] This lesson covers how to define and apply the Fundamental Counting Principle.

Explore probability using the fundamental counting principle by watching this animated video. [5:28]