Do you mean the mean of the composite score? If so, my best students did both.
Writing the Independent InvestigationI mean in relation to likert scales
Writing the Independent InvestigationHi again..... when doing a survey based IA is it enough to do chi-square of independence tests or is it also necessary to do sample standard deviation around the weighted mean?
Writing the Independent InvestigationYes, I think that is it.
Paper 2 AssessmentHi Jennifer - thanks for this suggestion. I will have to put my thinking cap on! I've just finished a mock Paper 1 for the new course and have identified an issue with the majority of students not giving enough detail to gain the marking points in...
Paper 2 AssessmentHi both. I was wondering if you would be able to put together a document that details how to do well on the 7-mark question on Paper 2 Part B. My students regularly find this the most challenging question and I have yet to find a good way to help.
Paper 2 AssessmentThank you!
Case Studies in ESSHi Sara, I'm afraid I'm not allowed to share IB material but you have prompted me to ask about this.
Topic 1.1 and 1.2 TestTake a look at Laura's Revision Guide.
Case Studies in ESS
Lisa
Ah no, I didn't even think about the possibility of composite scores - I meant the SD around each groups weighted mean for each individual survey question. I will have to consider composite scores for next year now, although my students are already...
Writing the Independent Investigation