National Research Council (U.S.). Committee on the Foundations of Assessment, Pellegrino, J. W., Chudowsky, N., & Glaser, R. (2001). Knowing what students know: The science and design of educational assessment. National Academy Press.
Dyfyniad Arddull ChicagoNational Research Council (U.S.). Committee on the Foundations of Assessment, James W. Pellegrino, Naomi Chudowsky, and Robert Glaser. Knowing What Students Know: The Science and Design of Educational Assessment. Washington, DC: National Academy Press, 2001.
Dyfyniad MLANational Research Council (U.S.). Committee on the Foundations of Assessment, et al. Knowing What Students Know: The Science and Design of Educational Assessment. National Academy Press, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.