Standardised procedures are a set way of running an experiment. These procedures ensure that every participant has the same experience and follows the same steps. This is important because it ensures that the results of an experiment are replicable and reliable. By using the same methods for everyone, researchers can accurately measure the effects of different variables without any extra factors affecting the outcome. In GCSE Psychology, understanding standardised procedures helps students appreciate how and why methods such as experiments are more reliable than others such as interviews.
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