The Area of a Circle (SMILE)
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Edwina R. Justice, Gunsaulus Academy  
A grade 8 lesson designed to teach the relation between circumference and diameter and how that relation, called pi, is used in the formula for the area of a circle. From the Geometry and Measurement section of a collection of almost 200 single concept lessons by the Science and Mathematics Initiative for Learning Enhancement.  


Levels:  Eighth Grade 
Languages:  English 
Resource Types:  Manipulatives, Lesson Plans and Activities 
Math Topics:  Measurement, Pi, Conic Sections and Circles 
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