1.5 Pollutant Identification and Measurement

IB Environmental Systems & Societies: 1.5 Pollutant Identification and Measurement

Introducing pollution measurement can simply mean introducing different types of probes and showing students how to use them. I have our lab assistant make up various samples of water with different contaminants to make it more fun (much like the fake urine tests I used to do in Biology). We have also purchased various water pollution kits which we try out. In Switzerland it"s pretty difficult to get anything other than...

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