@inproceedings{pme336559-garciacerdaamountofinf,
  title={Amount of Information in Modelling Problems: Exploring Confidence and Performance Gaps Between Students and Pre-service Teachers},
  author={García-Cerdá, Clara and Ferrando, Irene and Segura, Carlos},
  booktitle={Proceedings of the International Group for the Psychology of Mathematics Education, Volume 1},
  year={2026},
  pages={475--482},
  publisher={Psychology of Mathematics Education (PME)},
  issn={2790-3648}
}