title: Measurement Matters: Assessing Personal Qualities Other Than Cognitive Ability for Educational Purposes.
abstract: There has been perennial interest in personal qualities other than cognitive ability that determine success, including self-control, grit, growth mindset, and many others. Attempts to measure such qualities for the purposes of educational policy and practice, however, are more recent. In this article, we identify serious challenges to doing so. We first address confusion over terminology, including the descriptor "non-cognitive." We conclude that debate over the optimal name for this broad category of personal qualities obscures substantial agreement about the specific attributes worth measuring. Next, we discuss advantages and limitations of different measures. In particular, we compareself-report questionnaires,teacher-report questionnaires, andperformance tasks, using self-control as an illustrative case study to make the general point that each approach is imperfect in its own way. Finally, we discuss how each measure's imperfections can affect its suitability forprogram evaluation,accountability,individual diagnosis, andpractice improvement. For example, we do not believe any available measure is suitable for between-school accountability judgments. In addition to urging caution among policymakers and practitioners, we highlight medium-term innovations that may make measures of these personal qualities more suitable for educational purposes.
authors.affiliation: University of Pennsylvania.
authors.forename: Angela L
authors.initials: AL
authors.lastname: Duckworth
authors.affiliation: University of Texas at Austin.
authors.forename: David Scott
authors.initials: DS
authors.lastname: Yeager
keywords: accountability; character; improvement research; non-cognitive; psychological assessment