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Area graphs are very similar to line graphs. They can be used to track changes over time for one or more groups. Area graphs are good to use when you are tracking the changes in two or more related groups that make up one whole category (for example public and private groups).

Tree Diagram Worksheets

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Tree Diagram Lesson
Using a snap shot of random data, students learn to read and interpret tree diagrams.
Standard: MATH 1
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Intermediate Tree Diagram Lesson
Students begin to deply interpret tree diagrams.
Standard: MATH 1
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Independent Practice 1
Students create 20 tree diagrams.
Standard: MATH 1
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Independent Practice 2
Students create another 20 tree diagrams.
Standard: MATH 1
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Homework Worksheet
Offers 12 questions for home and provides an example.
Standard: MATH 1
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Tree Diagram Quiz
Students use a series of tree diagrams to answer 10 quiz questions.
Standard: MATH 1
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Answers for the homework and quiz.
Answers for the lesson and practice sheets.

10 Reasons why it is important to understand Mathematical Patterns?
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