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University of Houston

University of Houston: Engines of Our Ingenuity: No. 1319: Differential Analyzer

For Students 9th - 10th
Read about the work of Vannevar Bush, who invented the differential analyzer, an analog computer. This is a transcript of a radio broadcast.
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The Antikythera Mechanism Learn About the Oldest Analog Computer

For Students 9th - 10th
This site contains a history of and a variety of links for the Antikythera Mechanism.
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American Computer Museum

For Students 9th - 10th
This site presents a pictorial timeline of technology developments.