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Tag Archives: fractions
Whitworth’s forgotten legacy
Whitworth is famous for the eponymous screw thread, and for his promotion of standard measures and interchangeability that brought about an engineering revolution. Less well known are his enthusiasm for decimal measurement and his opposition to the introduction of the … Continue reading
Posted in Education, General, History, Science, Technical
Tagged decimal, fractions, interchangeability, metric system, Metrication Programme, metrology, Sir Joseph Whitworth, Whitworth
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Should we forget fractions and only use decimal?
I am motivated to write this article because, in the past, I have come across supporters of metrication, some of whom with teaching experience, who say that only decimals should be taught rather than both fractions and decimals in elementary … Continue reading