One disadvantage of assessment tasks that must be scored subjectively rather than objectively is that the of the assessment instrument is likely to decrease.
A)predictive validity
B)content validity
C)authentic nature
D)reliability

Question

Quizplus · Accepted Answer

Reliability is the consistency and dependability of an assessment instrument. When an assessment task must be scored subjectively, the reliability of the scoring is likely to decrease because different scorers may assign different scores or interpret the rubric differently. This lack of consistency in scoring decreases the reliability of the assessment instrument. Therefore, subjective scoring methods are generally considered less reliable than objective scoring methods.

One Disadvantage of Assessment Tasks That Must Be Scored Subjectively