One of the easiest ways of extracting small amounts of ore - powdered rock on a stick. Works well with Malachite and Iron ore haematite. Copper sometimes get small balls 0.5mm and the iron get good iron filings
1:1 Private Teaching in a dedicated classroom
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Electricity Revision
The challenge: Revise all the electricity Topic in 1 hour and carry out 3 required practicals. Easy with the @pascoscientific voltage/curr...
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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... -
Getting a classic set of results for the titration of NaOH and HCl is not that difficult but it is nice when we can get students to this ... -
Mechanics: the grand meeting of Maths & Physics! Using strobe light & a ball drop for gravity-acceleration calculations and SUVAT fo...
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