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    iam curently doing Edexcel double award scince for GSCE. at the moment at school, we are carring out practicals for scince and then we have to do a write up/ coursework on it. After all that we have to do an exam and i think its called IAA. and also i think altogther that 10%.

    so i was just wondering what will come up in the exam. and is there any pass papers i can use? what do i have to revise for?
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    thank you, but iam okey with the essay/ coursework. i just need tips on the isa exam.
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    it might be a bit late but in the test you get asked how to make your experiment reliable and valid. you also have to know about the independant and dependant variables. usually the first question is a method for the experiment you wrote up. to get extra marks you should draw a diagram, you also need to analyis a graph. Hopes this helps.
 
 
 
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