Author Archives: blogmywiki

A combined WW2 history, binary maths, computing, code-breaking lesson

I used the 70th anniversary of D-Day as a starting point for an investigation into binary arithmetic, code breaking, computer error correction, and computer programming. I began by showing children pictures of soldiers about to land in Normandy, a German … Continue reading

Posted in computers, education, ICT | Tagged , , , , , , , | 2 Comments

Making MakeyMakey instruments in class

Having proved the concept with the Colanderphone (© Felix Glenn), today I taught a combined DT / music / ICT / science lesson in Year 5. In the first lesson, I introduced the MakeyMakey and got the children each to … Continue reading

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Making beautiful music with a MakeyMakey

The MakeyMakey is a gizmo that allows you to control computers by touching anything that conducts a small amount of electricity: PlayDoh, fruit, vegetables, even graphite pencil. As you may know, I’ve been playing tunes on potatoes and making Scratch … Continue reading

Posted in Arduino, computers | Tagged , , | 4 Comments

Big list of internet radio stations

IMPORTANT UPDATE APRIL 2015: The BBC has changed the way it streams network radio – see here for details. I’ve been tinkering with my PiRadio tonight. I loaded someone else’s code, which unfortunately included the command mpc clear – this … Continue reading

Posted in radio, Raspberry Pi | Tagged , | 5 Comments

The morning after the week before

A few bleary-eyed thoughts on the European elections… The Greens The Greens did astonishingly well in Lewisham, coming second. They got 10228 votes to Labour’s 32507. UKIP, however, actually did quite well on 8720 votes, beating the Conservatives into 4th … Continue reading

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