Iodine initiative

In this Global Secondary update pupils look at how the Tanszanian Government  has solved probelms caused by iodine deficiency by iodinising their salt.  They work scientifically to discover why iodine is so important to diet, and make an informed decision as to whether or not it should be added to salt in the UK. 

Iodine initiative - PowerPoint

Iodine initiative - Teacher notes

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