1Department of Nursing, Bucheon University, Bucheon, Korea.
2College of Nursing, The Catholic University of Korea, Seoul, Korea.
© 2014 Korean Society of Nursing Science
This is an Open Access article distributed under the terms of the Creative Commons Attribution NoDerivs License. (http://creativecommons.org/licenses/by-nd/4.0/) If the original work is properly cited and retained without any modification or reproduction, it can be used and re-distributed in any format and medium.
This manuscript is a condensed form of the first author's doctoral thesis from The Catholic University of Korea.
*Best represents of each domain; CVI=Content Validity Index.
CTT=Classic test theory; IRT=Item response theory.
PBL=Problem based learning.
*Best represents of each domain; CVI=Content Validity Index.
CTT=Classic test theory; IRT=Item response theory.
PBL=Problem based learning.