Architecture lessons and activities http://architecture.about.com/od/teachersaids/Lessons_and_Activities.htm This page is a one-stop resource for students, teachers, and parents.
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Metric Conversion Calculator http://www.metric-conversions.org/download-conversion-calculator.htm This site has calculators for conversion in temperature, length, volume and weight.
West Point Bridge Design http://bridgecontest.usma.edu/ This site is for the West Point bridge design contest. It is geared toward kids 13 and up. The goal is to design the least expensive bride that will pass a simulated load test.
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