Anelise Sabbag|Joan Garfield|Andrew Zieffler
ASSESSING STATISTICAL LITERACY AND STATISTICAL REASONING: THE REALI INSTRUMENT
California Polytechnic State University|University of Minnesota System|University of Minnesota System
statistical literacy statistical reasoning important learning goals instructors aim develop statistics students however lack clarity regarding relationship among learning goals extent overlap reasoning literacy instrument reali designed concurrently measure statistical literacy reasoning paper reports development process reali assessment included test blueprint expert review item categorization pilot field testing data analysis identify measurement model best represents constructs statistical literacy reasoning given criteria fit parsimony results suggested statistical literacy reasoning measured effectively reali assessment high score precision first published november 2018 statistics education research journal archives