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Discovery - Area of Study 2015-2020: Inventions

NSW HSC English Area of Study - resources

Inventions Around the World

Specific Inventions

Museum of Ancient Inventions

Ideas and Innovation

What in the World Is That?

How inventions change history (for better and for worse) - Kenneth C. Davis

"Invented in 1793, the cotton gin changed history for good and bad. By allowing one field hand to do the work of 10, it powered a new industry that brought wealth and power to the American South -- but, tragically, it also multiplied and prolonged the use of slave labor. Kenneth C. Davis lauds innovation, while warning us of unintended consequences."
View the complete lesson at TED-Ed.