Big Data discovers classroom remediation as a function of AI. It is bigdata that sends out questionnaires and identifies data on classroom remediation through the function of AI of bigdata. Big data (bigdata), IT industry terminology, refers to a collection of data that cannot be captured, managed, and processed within a certain timeframe using conventional software tools, and is a massive, high-growth, and diversified information asset that requires a new processing model to have stronger decision-making, insight discovery, and process optimization capabilities.