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Psychology (New Syllabus)
IB DP Category 1
Stockholm, Sweden, 2 - 4 May 2025
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Experiment: Exercise and memory
John, Could you also say for question 1b, that this was opportunity sampling since participants were recruited from members of a university campus? There were people already in a specific location to recruit participants. Andrew
Harshita
SAQ sample: Evolution
Dear John, If in a question like this, the student has not really mentioned about an "evolutionary explanation" like natural selection or sexual selection, but has talked about evolution in general along with the study (which has been explained...
Li
Study guide: Genetics
Dear John, if the questions is asking about genes, e.g. "Outline one link between genes and behaviour with reference to one relevant study." or "Discuss the role of one or more genes in one behavior." Can we...
Anais
ERQ sample: Evaluating SIT
Hi! I believe that "Discuss" doesn´t necessarily mean "to contradict" the theory, but to address those methodological issues in the studies. For example, if the studies tend to be controlled and artificial experiments, ecological validity is low,...