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Lesson Plan
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Flying with Fractions

For Teachers 6th - 8th
Students test their knowledge of the Wright Brothers and their aircraft, and compute ratio of two numbers to determine the ratio between wing span and length of aircraft.
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Lesson Plan
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Comparing Notes: a Mathematical Exploration of the Piano

For Teachers 7th - 12th
Students examine the history of equal temperament, the modern standard of tuning a piano. Proportion calculations of octaves and perfect fifths are utilized to calculate the frequency of each note in a major scale.
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Lesson Plan
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Flight Home

For Teachers 4th - 7th
Students experiment to investigate the role in fixed-wing flight. They watch as air and water flow around surfaces to examine the dynamics of airflow around an aircraft wing.
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Lesson Plan
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Estimation and Pattern Discovery

For Teachers 6th - 8th
Students collect sunflower heads from their community garden. They estimate its seed count using different strategies. They graph their estimations on a graph and use calculators to find the actual total.
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Lesson Plan
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Scale Basketball

For Teachers 7th - 8th
Students discuss scale diagrams and maps as well as the use of spreadsheets to find the best scale to use in a model before practicing scale and ratio problems on their own.
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Lesson Plan
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How Many Regular Polyhedrons Are There In This or Any Universe?

For Teachers 7th - 12th
Students examine the idea of "regularity" as it pertains to geometry.  In this geometry lesson students complete several assignments that are part of trihedral angles and regular polyhedrons.
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Lesson Plan
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"I, Robot"

For Teachers 7th
Seventh graders define vocabulary and discuss the characters in a movie.  In this solar station lesson students explore robots on the Internet. 
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Worksheet
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Rice Problem

For Students 6th - 8th
In this measurement conversion worksheet, students solve and complete 35 different problems. First, they read the passage and determine if they could have passed the examination described. Then, students find how much processed rice a...
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Lesson Plan
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African Americans in Science

For Teachers 6th - 8th
Middle schoolers examine the life of renowned African American scientists. For this science literacy lesson, students explore a website containing profiles and achievements of past and present African American scientists. They prepare a...

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