Watch as I hold up three everyday things: a spoon, a torch, and a calculator. What job does each one do for us? Can you imagine life before someone invented it?
Today's big word is technology. Technology is something people make to do a job or solve a problem.
Look at this spoon. People made it so we can lift food without burning our fingers. So is a spoon technology? What about a calculator? Why might both count?
In your group, carefully handle each object on the tray. For every object, say out loud: what job does this do? Who might use it?
Sort each object into two groups: digital or non-digital.
Use this quick test: does it need a tiny computer inside (a chip) or a screen to do its main job? If yes, it is digital. If no, it is non-digital — even if it uses batteries.
Try the torch first: a plain torch uses a battery and a bulb, not a chip or screen, so it sits with non-digital. Then sort the rest. Name one job each object does, and be ready to say why you put it there.
On your Investigation Journal page, record each object under digital or non-digital and write the job it does. Add one extra technology from the classroom if you have time.
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