# Pie Graphs or Circle Graphs

Videos, stories and solutions to help Grade 4 students learn how to create and interpret circle graphs or pie graphs and how to use information given in a circle graph to find unknown information.

Creating Circle Graphs (Part 1 - Common Sectors)
This video is the first part of our lesson on creating and interpreting circle graphs. Information in this video includes circle graph basics and 5 common sectors.
Creating Circle Graphs (Part 2 - Drawing)
This video shows how to take data given to you and use it to create a circle graph. It includes a review of common sectors, how to change fractions to percents, and graphing properties.

Interpreting Circle Graphs (Using Common Sectors)
This video is an example of how to use our 5 common sectors and knowledge of circle graphs to answer a few questions.
Interpreting Circle Graphs (Working Backward)
This video is a tutorial in how to use information given in a circle graph to find unknown information.

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