Applying ConQuest software with the two-parameter IRT model to evaluate the quality of multiple-choice test

DOI: 10.18173/2354-1075.2020-0093

Abstract

The paper presents the results of applying the two-parameter IRT model in analyzing and evaluating the quality of items in a multiple-choice test through the use of ConQuest software. The data used in this paper is the survey is from English 1 module of 798 students in the final exam at Dong Thap University. The research results help exam-preparation-teachers find good items to fulfil the exam-bank and identify low-quality items to adjust or remove