Open AccessDeveloping a Two-Tier Proportional Reasoning Skill Test: Validity and Reliability Studies
Author(s) -
Kübra Açıkgül
Publication year - 2021
Publication title -
international journal of assessment tools in education
Language(s) - English
Resource type - Journals
ISSN - 2148-7456
DOI - 10.21449/ijate.909316
Subject(s) - reliability (semiconductor) , construct validity , discriminant validity , test (biology) , psychology , face validity , test validity , proportional reasoning , predictive validity , validity , statistics , mathematics education , psychometrics , mathematics , internal consistency , paleontology , power (physics) , physics , quantum mechanics , biology