Vertical Scaling
Vertical scaling places tests written for different grade levels onto a single continuous score scale so that growth from one grade to the next can be measured in common units. Unlike horizontal equating, which links alternate forms intended to be interchangeable, vertical scaling deliberately links tests of differing difficulty and content to build a developmental continuum spanning, for example, grades 3 through 8. It is the measurement foundation that lets a fourth-grade and a fifth-grade score be subtracted to express how much a student grew.
Loe meetodi täielikku kirjeldust
Selle osa lugemiseks logi sisse tasuta kontoga.
Meetodikaart
Seotud meetodite ümbruskond — vali sõlm, et seda uurida.
Allikad
- Kolen, M. J., & Brennan, R. L. (2014). Test Equating, Scaling, and Linking: Methods and Practices (3rd ed.). Springer. ISBN: 9781493903160
- Yen, W. M., & Fitzpatrick, A. R. (2006). Item Response Theory. In R. L. Brennan (Ed.), Educational Measurement (4th ed., pp. 111–153). American Council on Education / Praeger. ISBN: 9780275981259
Kuidas sellele lehele viidata
ScholarGate. (2026, June 22). Vertical Scaling of Achievement Tests Across Grades. ScholarGate. https://scholargate.app/et/education/vertical-scaling
Milline meetod?
Aseta see meetod oma lähimate sugulaste kõrvale ja loe neid kõrvuti — raamatukogu laob raamatud lauale; valik on sinu.
- Educational Growth Curve ModelingEducation↔ võrdle
- Item Response Theory (IRT)Psühhomeetria↔ võrdle
- Student Growth PercentilesEducation↔ võrdle
- Test EquatingPsühhomeetria↔ võrdle
Sellele viitavad
Sarnased meetodid
Märkasid sellel lehel viga? Teata sellest või paku parandust →