A Large Scale Randomized Control Trial Showing LLM Generated Feedback Helps Low-Knowledge Middle School Math Students with Short-Term Learning. - Eamon Worden; Luca Dang; Wen-Chiang Ivan Lim; Sarah Miller; Jiayi Zhang 004; Aaron Haim; Adam Sales; Ashish Gurung; Neil T. Heffernan (L@S, 2026)