Under which condition should you calculate a conditional probability? An educational video explains in detail the notation and calculations involved when finding a conditional probability. Using Venn diagrams to organize the information, the video shows each part of the formula and connects it to the given scenario. 

 

Concepts

conditional probability, compound probability

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Additional Tags

math

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Instructional Ideas

• After viewing, prompt learners to create a problem that shows an example of conditional probability
• Assign a graphic organizer for the video; include definition, notation, example, calculations, and a diagram

Classroom Considerations

• Requires Internet access to view the video
• The first in a series of six lessons
• The presentation begins with the formula before building the concept conditional probability

• This video is hosted on YouTube

Pros

• Visuals enhance the explanation of the concept
• Video uses multiple means to approach the problems

Cons

• None

Common Core

HSS-CP.B.6