@inproceedings{65880,
  author       = {{Knaudt, Katharina and Herold-Blasius, Raja and Selter, Christoph}},
  booktitle    = {{Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14}},
  pages        = {{1–8}},
  title        = {{{Intertwining theory and practice: Design of planning phases in PD training to support effective teacher planning processes}}},
  doi          = {{https://hal.science/hal-05334687v1}},
  year         = {{2026}},
}