How is the knowledge of students assessed? Through written tests, known as exams and? Will not it be beneficial if other statistical methods are bought into light, and which will measure the learning outcome of the students? Yes! Item Analysis, exactly comes into play here. Item analysis is a process which examines student responses to individual test items (questions) in order to assess the quality of those items and of the test as a whole. In addition, item analysis is valuable for increasing instructors’ skills in test construction, and identifying specific areas of course content which need greater emphasis or clarity. Within psychometrics, Item analysis refers to statistical methods used for selecting items for inclusion in a psychological test. Isn’t Item Analysis a wider concept with wider application? Doesn’t it have variety of users in varying scales? The presentation structured will provide more information regarding item analysis. Please refer.

Yogita Parihar

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