noun🔗Share有効性、正当性The state of being valid, authentic or genuine."The validity of the student's excuse for missing class was questioned by the teacher. "授業を欠席した生徒の言い訳の有効性は、教師によって疑問視された。qualityphilosophylogicscienceChat with AIVocabulary GamePractice Reading
noun🔗Share有効性、効力State of having legal force."The validity of the student's ID was questioned by the school security guard. "学生証の有効性は、学校の警備員によって疑問視されました。lawstategovernmentChat with AIVocabulary GamePractice Reading
noun🔗Share妥当性A quality of a measurement indicating the degree to which the measure reflects the underlying construct, that is, whether it measures what it purports to measure (see reliability)."The validity of the new math test was questioned because it seemed to measure students' memorization skills more than their understanding of concepts. "新しい数学のテストは、生徒の概念理解よりも記憶力を測っているように見えたため、その妥当性が疑問視された。qualitysciencestatisticslogictechnicaleducationabilityChat with AIVocabulary GamePractice Reading
