Large language models lack grounding in physical causality — a gap world models are designed to fill. Here's how three distinct architectural approaches (JEPA, Gaussian splats, and end-to-end ...

The use of artificial intelligence can go well beyond a search engine, lesson template, or calendar organizer—but many teachers still use AI mostly for those kinds of surface-level tasks. As AI models ...

Simulation platforms like BranchED are emerging as a modality for teacher training, using avatars and large language models to replicate student behavior and give teachers practice dealing with ...