2 papers
cs.HC2026
From Explanation to Diagnosis: Next Generation Interactive Video Coach with Misstep Awareness
Xiao Jin, Rahul K. Dass, Ashok K. Goel
Intelligent tutoring systems excel at generating explanations but rarely provide principled diagnosis of where and why a learner is wrong. We introduce a misstep-aware coaching cap…
cs.ET2026
Powering An Ecosystem Of Pedagogical AI Agents: A Validation Strategy For A Unified Data Architecture
Natalia Theodora, Ploy Thajchayapong, Ashok K. Goel
The application of AI in education has evolved from monolithic intelligent tutoring systems to a diverse ecosystem of pedagogical agents, including conversational assistants, virtu…