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Lesson Plans (3) A detailed description of the instruction for teaching one or more concepts or skills.


ALEX Lesson Plans  
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Subject: Mathematics (8)
Title: What's My Number -- How to estimate the square root of a number that is not a perfect square
Description: In this lesson, eighth grade students will learn the steps necessary to approximate the square roots of numbers that are not perfect squares.  Students will use a number line as a visual aid to complete this task. 


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Subject: Mathematics (8)
Title: The Real Number System
Description: This lesson focuses on a clear understanding of the real number system by using a variety of teaching strategies. A graphic organizer on a slideshow illustrates how the classifications of numbers relate. A kinesthetic activity helps students compare the classifications.


Thinkfinity Lesson Plans  
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Subject: Mathematics
Title: Approximations of Pi     
Description: This student reproducible, from an Illuminations lesson, provides information about and several examples of approximations for the constant pi.
Thinkfinity Partner: Illuminations
Grade Span: 6,7,8