Calculating Probabilities from Two-Way Tables

Calculating Probabilities from Two-Way Tables
Calculating Probabilities from Two-Way Tables
Calculating Probabilities from Two-Way Tables

What's Included

  • Smart Notebooks Presentation
  • Activ Inspire Flipchart
  • Lesson Plan
  • Microsoft PowerPoint Presentation
  • Differentiated Worksheet

Calculating Probabilities from Two-Way Tables

Students learn how to calculate a probability from a two-way table.  As learning progresses students learn how to create a a two-way table from a written description and consider how the sample size changes for specific groups.

The start of the lesson recaps reading data presented in a two-way table.  The end of the lesson is used to assess the progress made agains the differentiated learning objectives through an exam style questions.

Differentiated Learning Objectives
  • All students should be able to complete a two-way table.
  • Most students should be able to use two-way tables to calculate theoretical probabilities.
  • Some students should be able to understand the change in sample size for different criteria.
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