Beyond Flesch-Kincaid: Prompt-based Metrics Improve Difficulty Classification of Educational Texts Donya Rooein author Paul Röttger author Anastassia Shaitarova author Dirk Hovy author 2024-06 text Proceedings of the 19th Workshop on Innovative Use of NLP for Building Educational Applications (BEA 2024) Ekaterina Kochmar editor Marie Bexte editor Jill Burstein editor Andrea Horbach editor Ronja Laarmann-Quante editor Anaïs Tack editor Victoria Yaneva editor Zheng Yuan editor Association for Computational Linguistics Mexico City, Mexico conference publication rooein-etal-2024-beyond https://aclanthology.org/2024.bea-1.5/ 2024-06 54 67