Wednesday, 4 October 2023

Mk2 Circle to Sine Wave


 Making sense of CAST diagrams - how the circle maps onto a sinewave using some @Lego to help. Using an offset wheel to produce a sinewave as the wheel rotates, then showing the same on the @Casio GG50 calculator.


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Turing Tumble

Using the Turing Tumble by  @UpperStoryCo ,  the students worked out some assembly language and followed the logic of what was happening to ...