Educational Research and Reviews

  • Abbreviation: Educ. Res. Rev.
  • Language: English
  • ISSN: 1990-3839
  • DOI: 10.5897/ERR
  • Start Year: 2006
  • Published Articles: 2008

Full Length Research Paper

Internal validity: A must in research designs

Cahit KAYA
  • Cahit KAYA
  • University of Wisconsin- Madison, United State
  • Google Scholar


  •  Received: 02 May 2014
  •  Accepted: 31 December 2014
  •  Published: 23 January 2015

How to cite this article

APA /
KAYA, C. (2015). Internal validity: A must in research designs. Educational Research and Reviews, 10(2), 111-118.
Chicago /
Cahit KAYA. "Internal validity: A must in research designs." Educational Research and Reviews 10, no. 2 (2015): 111-118.
MLA /
Cahit KAYA. "Internal validity: A must in research designs." Educational Research and Reviews 10.2 (2015): 111-118.