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Scotti di Uccio, Umberto; Colantonio, Arturo; Galano, Silvia; Marzoli, Irene; Trani, Fabio; Testa, Italo – Physical Review Physics Education Research, 2019
We present the design, statistical analysis, and validation of a questionnaire to assess students' knowledge about basic aspects of quantum mechanics (QM). The QM evaluation (QME) is a true-false and multiple-choice mixed questionnaire that features 10 two-tier items spanning three relevant themes in quantum mechanics: wave behavior of matter,…
Descriptors: Questionnaires, Test Construction, Test Validity, Quantum Mechanics
Poggio, John P.; Glasnapp, Douglas R. – 1994
This paper reports on a newly designed judgmental method for setting test performance standard that: (1) overcome many of the practical and psychometric problems associated with the Angoff and Ebel methods; (2) can be used to set multiple cut points on a score scale; (3) may be readily and efficiently implemented with assessments that use…
Descriptors: Comparative Analysis, Constructed Response, Cutting Scores, Decision Making