Rekodi ya ushahidi wa mbinu

Item Analysis

Item analysis is the foundational psychometric procedure for evaluating the quality of individual test or scale items within the Classical Test Theory (CTT) framework, as systematised by Allen and Yen (1979) and Crocker and Algina (1986). It produces an item difficulty index, an item discrimination index, and a distractor analysis for each item, enabling test developers to identify items that are too easy, too hard, or failing to separate high- and low-ability respondents.

Sources recorded, not reviewed

Rekodi ya chanzo

Nukuu zimehamishwa kwa uhalisi kutoka kwa rekodi ya chanzo cha mbinu. Hakuna uthibitisho wa kiwango cha dai unaodokezwa kutoka kwao.

Item Analysis (Classical Test Theory)

Rekodi ya mbinu ya kiajenda · latent-structure / psychometrics

Allen, M. J. & Yen, W. M. (1979). Introduction to Measurement Theory. Brooks/Cole. · ISBN 978-0818501333
Crocker, L. & Algina, J. (1986). Introduction to Classical and Modern Test Theory. Holt, Rinehart & Winston. · ISBN 978-0030616341

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Same method familyConfirmatory factor analysismachine-suggested · Relational suggestion, not evidence.Same method familyCronbach's Alphamachine-suggested · Relational suggestion, not evidence.Same method familyEFAmachine-suggested · Relational suggestion, not evidence.Same method familyItem Response Theorymachine-suggested · Relational suggestion, not evidence.Same method familyTest Equatingmachine-suggested · Relational suggestion, not evidence.