Some child-welfare workers observe children playing with anatomically correct dolls to help them assess whether those children have been sexually abused. If a child simulates sexual acts with the dolls, it is viewed as evidence that the child may be a victim of sexual abuse. What are some sources of systematic and random measurement error in this approach to assessment? How could the reliability and validity of this assessment procedure be gauged?

Question

Some child-welfare workers observe children playing with anatomically correct dolls to help them assess whether those children have been sexually abused. If a child simulates sexual acts with the dolls, it is viewed as evidence that the child may be a victim of sexual abuse. What are some sources of systematic and random measurement error in this approach to assessment? How could the reliability and validity of this assessment procedure be gauged?​

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The Answer of Some child-welfare workers observe children playing with anatomically correct dolls to help them assess whether those children have been sexually abused. If a child simulates sexual acts with the dolls, it is viewed as evidence that the child may be a victim of sexual abuse. What are some sources of systematic and random measurement error in this approach to assessment? How could the reliability and validity of this assessment procedure be gauged?​

Some Child-Welfare Workers Observe Children Playing with Anatomically Correct Dolls