Cartea Frontiers of Test Validity Theory este la reduceri
This book examines test validity in the behavioral, social, and educational sciences by exploring three fundamental problems: measurement, causation and meaning. Psychometric and philosophical perspectives receive attention along with unresolved issues. The authors explore how measurement is…
Nu uita ca books-express.ro are in paralel si alte reduceri online la mii de carti, cadouri si alte produse minunate.