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How Computers Have Changed

Bitesize Coding and Computing

This episode takes a brief journey through time, showing how computers have changed over the years. From the mechanical calculator invented by Charles Babbage and programmed by Ada Lovelace, to Alan Turing’s algorithms which are still used in computers today, we see the evolution of what we know today as computers. We learn that coded messages were used during World War Two and the World Wide Web was invented in the 1990s!

Rating: E
Production Year: 2014
Duration: 1 min
Series: Bitesize Coding and Computing
Printable Resources: Yes

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