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Lesson Plan
Curated OER

Reinforced Concrete Bridges

For Teachers All
Students analyze bridge designs and functions.  In this reinforced bridge activity students brainstorm bridge ideas, divide into teams and give an oral presentation to the class to show them their bridge design. 
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Lesson Plan
Curated OER

Spin Cycle

For Teachers 6th - 12th
Students explore the concept of "spin" and discuss how politicians use spin to sway public opinion. A leading American politician is selected and talking points that exemplify the main idea of this lesson are shared with the class.