Ứng dụng chuyển đổi số trong đánh giá các bộ ngân hàng câu hỏi trắc nghiệm

Abstract

At present, the process of analyzing and evaluating the quality of objective multiple-choice questions requires instructors to manually gather test data before being able to utilize software for analysis. Moreover, proficiency in the theory of measurement and evaluation is necessary to effectively use such software. This presents a significant challenge for instructors. This article introduces a digital tranformation solution aimed at completely automating this process, providing instructors with prompt evaluation results. The proposed solution involves the development of an additional module that collects test data from an online multiple-choice examination system currently being implemented at our institution. Subsequently, the necessary algorithms are implemented to calculate question parameters from the collected data. Finally, evaluation results are generated based on classical test theory and item response theory. Real-world implementation demonstrates that the system significantly reduces instructors’ time and effort compared to manual methods, while enhancing the accuracy and objectivity of question quality assessment.