Discussions

Evaluating the effectiveness of online exams involves multiple metrics that assess both learning outcomes and exam integrity. Key metrics include student performance trends, item difficulty, and discrimination indices, which indicate whether questions accurately measure knowledge. Completion rates and time-on-task data help gauge engagement, while analytics on question attempts highlight areas of misunderstanding. Additionally, security and authenticity measures ensure credible results, discouraging unethical practices such as attempts to pay someone to take ged test. These insights collectively inform improvements in exam design and learning effectiveness.