Reliability and Comparability of TOEFL iBT Scores TOEFL iBT

Author(s):

ETS

Publication Year:

2009

Source:

TOEFL Score Use Document, ETS.org, Mar 20, 2009

Document Type:

White Paper

Page Count:

8

Subject/Key Words:

Test of English as a Foreign Language (TOEFL), Internet Based Testing (iBT), Reliability, Comparability, Scaling, Score Use