Dr Dlamini's students were rightfully upset when he used very accurate weight scales (assessing the weight of each pupil) to determine their marks in a developmental psychology class. This is partially because his method of assessment lacked

Question

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The method of assessment lacked validity because using weight scales to determine marks in a developmental psychology class is not measuring what is intended to be measured, which is the students' understanding and application of the subject matter. Using weight scales is not a valid assessment tool for this type of class.

Dr Dlamini's Students Were Rightfully Upset When He Used Very