test validity
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Do you find it difficulty as an educator to make a test reliable and valid? If so, why?
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Solution Summary
This solution analyzes test validity. References are also provided to further validate the findings.
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It is difficult to make a test reliable and valid first because these are two different methods of measurement. Reliability is the degree that a test measures the same way each time it is given under the same circumstances. This is difficult because it has to be done under fairly rigorous guidelines and monitored to make sure that all the above criteria have been repeated each time the test has been ...
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