Validity and Washback in Language Testing
- Author(s):
- Messick, Samuel
- Publication Year:
- 1996
- Source:
- Language Testing, v13 n3 p241-56, Nov 1996
- Document Type:
- Article
- Page Count:
- 16
- Subject/Key Words:
- Applied Linguistics, Construct Validity, Content Validity, Language Tests, Scoring, Second Language Learning, Student Reaction, Teacher Response, Testing