With the rapid advancement of information technology, online education based on big data and artificial intelligence is a hot research topic in education. This study focuses on applying big data and AI in online vocal wisdom classes to enhance personalized teaching and effectiveness. It aims to address issues in traditional vocal education like…

To be successful in online education, learners should be able to self-regulate their learning due to the autonomy offered to them. Accurate measurement of learners' self-regulated learning (SRL) in online education is necessary to determine which learners are in need of support and how to best offer support. Trace data is gathered automatically…

This paper describes the use of a novel research platform called SenseMaker® to collect and analyze real-time data in the form of participants' qualitative accounts of COVID-19 along with online learning experiences and participants' own quantitative assessments of those experiences. Participants were faculty, students, and staff in the College of…

In e-learning systems, tutors have a significant impact on learners' life to increase their knowledge level and to make the learning process more effective. They are characterized by different features. Therefore, identifying tutoring styles is a critical step in understanding the preference of tutors on how to organize and help the learners. In…

Lehigh University's Clipper Project collected data on the short- and long-term effects of offering five Web-based, college-level introductory courses to early-decision, non-matriculated high school seniors for 1) the students who participated; 2) the faculty who developed the courses and taught them online; and 3) the institution that offered…