This is a phonograph strip. When you press your thumbnail to the ridges and pull, the thumbnail vibrates, and you can hear the message that was recorded on the strip.
1:1 Private Teaching in a dedicated classroom
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Circle Theorems
Students remember all the Circle Theorems so that they can solve the A-level problems. Finding the Midpoint of a chord, then finding a perpe...
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Negative feedback is a difficult concept to try and get over so I tried using a balance board and the @pascoscientific smart cart strapped... -
We went to the Bett Show a few weeks ago and there we saw a model of a Liver. It had been knitted so we thought we would have a go. After ... -
#Physics Taking wind speed readings using the PASCO scientific wireless weather station. Grabbing some monthly data on the weather in t...
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