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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
National Assessment Governing Board, 2012
Since 1973, the National Assessment of Educational Progress (NAEP) has gathered information about student achievement in mathematics. Results of these periodic assessments, produced in print and web-based formats, provide valuable information to a wide variety of audiences. They inform citizens about the nature of students' comprehension of the…
Descriptors: Academic Achievement, Mathematics Achievement, National Competency Tests, Grade 4
Maihoff, N. A.; Mehrens, Wm. A. – 1985
A comparison is presented of alternate-choice and true-false item forms used in an undergraduate natural science course. The alternate-choice item is a modified two-choice multiple-choice item in which the two responses are included within the question stem. This study (1) compared the difficulty level, discrimination level, reliability, and…
Descriptors: Classroom Environment, College Freshmen, Comparative Analysis, Comparative Testing