Domain-Grounded Generative AI Gains Traction in Education

The I2SAFE ExpertGen case suggests that domain-specific grounding can outperform traditional eBooks and general ChatGPT on learning performance, cognitive workload, and trust in construction education. HACC Gen and Claude coursework add signals of human-reviewed or workflow-oriented training, but provide no independent outcome evidence; larger deployments, implementation detail, replication, and accountability evidence are still needed.