ChatGPT and Semiotic Representation Theory: Innovating the Measurement of Cognitive Demand in Mathematical Tasks. - Eduardo Puraivan; Connie Cofré-Morales; Miguel Rodríguez 009; Tamara Lasnibat-Godoy; Juan Tapia; Carlos Hervás-Gómez; María Dolores Díaz-Noguera (DCAI (1), 2024)