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Computing Teacher Tips

These posts are written by a former Head of Department and independent resource publisher. They’re here to help you think more clearly about teaching computing without guilt, hustle or overwhelm.

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What did Grace Hopper do for programming?

Published on: 26/07/2026

Quick facts on Grace Hopper: A-0 compiler work (1952), the “bug” moth story (1947), FLOW-MATIC and her role in COBOL (1959). Clear answers for computing lessons.

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Who was Ada Lovelace and why is she famous in computing?

Published on: 26/07/2026

Ada Lovelace in computing history explained: Analytical Engine, Bernoulli numbers method, and the idea that machines could work with more than just numbers.

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