qazwertt Posted September 21, 2014 Report Share Posted September 21, 2014 Hi guys, I'm a bit confused by what I need to do for my HL IA. My teacher has told me that I need to change a independent variable, but all the HL IA examples i've read online did not have this. They have either replicated the experiment completely or modified the experiment. Also, could you show me where you got your answer? Btw, I'm doing my IA on Loftus and Palmer's experiment from 1974. Thanks. Reply Link to post Share on other sites More sharing options...
blindpet Posted September 21, 2014 Report Share Posted September 21, 2014 As far as I recall from the syllabus HL can choose to do a replication, partial replication or change the IV. The major difference from SL is that you need to do inferential statistics. Check the syllabus on here or on my blog (where I also have IA examples). Reply Link to post Share on other sites More sharing options...
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